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Human Metabolome Database Version 2.5

 

Showing metabocard for Serotonin (HMDB00259)

Legend: metabolite field enzyme field

Version 2.5
Creation Date 2005-11-16 15:48:42
Update Date 2009-06-15 11:08:29
Accession Number HMDB00259
Secondary Accession Numbers Not Available
Common Name Serotonin
Description Serotonin is a biochemical messenger and regulator, synthesized from the essential amino acid L-Tryptophan. Serotonin in the nervous system acts as a local transmitter at synapses, and as a paracrine or hormonal modulator of circuits upon diffusion, allowing a wide variety of "state-dependent" behavioral responses to different stimuli. Serotonin is widely distributed in the nervous system of vertebrates and invertebrates and some of its behavioral effects have been preserved along evolution. Such is the case of aggressive behavior and rhythmic motor patterns , including those responsible for feeding . In vertebrates, which display a wider and much more sophisticated behavioral repertoire, serotonin also modulates sleep , the arousal state , sexual behavior, and others, and deficiencies of the serotonergic system causes disorders such as depression, obsessive-compulsive disorder, phobias, posttraumatic stress disorder, epilepsy, and generalized anxiety disorder. Serotonin has three different modes of action in the nervous system: as transmitter, acting locally at synaptic boutons; upon diffusion at a distance from its release sites, producing paracrine (also called volume) effects, and by circulating in the blood stream, producing hormonal effects. The three modes can affect a single neuronal circuit. (PMID: 16047543)
Synonyms
  1. 3-(2-Aminoethyl)-1H-indol-5-ol
  2. 3-(2-Aminoethyl)indol-5-ol
  3. 3-(b-Aminoethyl)-5-hydroxyindole
  4. 5-HT
  5. 5-HTA
  6. 5-Hydroxy-3-(b-aminoethyl)indole
  7. 5-hydroxy-tryptamine
  8. 5-Hydroxyltryptamine
  9. 5-Hydroxytriptamine
  10. 5-Hydroxytryptamine
  11. Antemovis
  12. DS substance
  13. Enteramin
  14. Enteramine
Chemical IUPAC Name 3-(2-aminoethyl)-1H-Indol-5-ol
Chemical Formula C10H12N2O
Chemical Structure Structure
Chemical Taxonomy
Kingdom
  • Organic
Super Class
  • Heterocyclic molecules
Class
  • Indoles and Indole Derivatives
Sub Class
  • Serotonins
Family
  • Mammalian Metabolite
Species
  • phenol or hydroxyhetarene
  • primary amine
  • primary aliphatic amine (alkylamine)
  • aromatic compound
  • heterocyclic compound
Biofunction
Application
Source
  • Endogenous
Average Molecular Weight 176.215
Monoisotopic Molecular Weight 176.094955
Isomeric SMILES NCCC1=CNC2=CC=C(O)C=C12
Canonical SMILES NCCC1=CNC2=CC=C(O)C=C12
KEGG Compound ID C00780 Link Image
BioCyc ID Not Available
BiGG ID 35982 Link Image
Wikipedia Link Serotonin Link Image
NuGOwiki Link HMDB00259 Link Image
Metagene Link HMDB00259 Link Image
METLIN ID 74 Link Image
PubChem Compound 5202 Link Image
PubChem Substance 148566 Link Image
ChEBI ID Not Available
CAS Registry Number 50-67-9
InChI Identifier InChI=1/C10H12N2O/c11-4-3-7-6-12-10-2-1-8(13)5-9(7)10/h1-2,5-6,12-13H,3-4,11H2
Synthesis Reference Harley-Mason, John; Jackson, A. H. Hydroxytryptamines. I. Bufotenine, 6-hydroxybufotenine, and serotonin. Journal of the Chemical Society (1954), 1165-71.
Melting Point (Experimental) Not Available
Experimental Water Solubility 20.0 mg/mL [HORN,AS (1981)]; 25.5 mg/mL [HMP experimental] Source: PhysProp
Predicted Water Solubility 2.50 mg/mL [Predicted by ALOGPS] Calculated using ALOGPS
Physiological Charge 1
State Solid
Experimental LogP/Hydrophobicity 0.21 [HANSCH,C ET AL. (1995)] Source: PhysProp
Predicted LogP/Hydrophobicity 0.56 [Predicted by ALOGPS]; 1 [Predicted by PubChem via XLOGP] Calculated using ALOGPS
Material Safety Data Sheet (MSDS)
MOL File Show
SDF File Show
PDB File Show
2D Structure
3D Structure
Experimental PDB ID Not Available
Experimental 1H NMR Spectrum Download Spectrum
Download FID (Varian)
Show Experimental Conditions Link Image
Experimental 13C NMR Spectrum Not Available
Experimental 13C HSQC Spectrum Download Spectrum
Download FID (Bruker)
Show Experimental Conditions Link Image
Predicted 1H NMR Spectrum Show Image
Show Peaklist
Predicted 13C NMR Spectrum Show Image
Show Peaklist
Mass Spectrum
Low Energy
Download File
Show Experimental Conditions Link Image
Medium Energy
Download File
Show Experimental Conditions Link Image
High Energy
Download File
Show Experimental Conditions Link Image
Simplified TOCSY Spectrum Not Available
BMRB Spectrum Not Available
Cellular Location
  • Cytoplasm
  • Extracellular
Biofluid Location
  • Blood
  • Cerebrospinal Fluid
  • Urine
Tissue Location
Tissue References
Adipose Tissue
Adrenal Cortex
Adrenal Gland
Adrenal Medulla
Bladder
Brain
Central Nervous System
Epidermis
Fibroblasts
Gut
Hypothalamus
Intestine
Kidney
Muscle
Nerve Cells
Neuron
Pancreas
Placenta
Platelet
Prostate
Skeletal
Concentrations (Normal)
Biofluid Blood
Value 0.0052 (0.0014-0.0090) uM
Age Adult:>18 yrs old
Sex Both
Patient information Normal
Comments Not Available
References
  • Ortiz J, Artigas F, Gelpi E: Serotonergic status in human blood. Life Sci. 1988;43(12):983-90. [PubMed Link Image]
Biofluid Blood
Value 0.07 (0-0.15) uM
Age Newborn:0-30 days old
Sex Both
Patient information Normal
Comments Not Available
References
  • Geigy Scientific Tables, 8th Rev edition, pp. 165-177. Edited by C. Lentner, West Cadwell, N.J.: Medical education Div., Ciba-Geigy Corp., Basel, Switzerland c1981-1992.
Biofluid Blood
Value 0.70 +/- 0.32 uM
Age Children:1-13 yrs old
Sex Both
Patient information Normal
Comments Not Available
References
  • Geigy Scientific Tables, 8th Rev edition, pp. 165-177. Edited by C. Lentner, West Cadwell, N.J.: Medical education Div., Ciba-Geigy Corp., Basel, Switzerland c1981-1992.
Biofluid Blood
Value 0.74 +/- 0.28 uM
Age Adult:>18 yrs old
Sex Male
Patient information Normal
Comments Not Available
References
  • Geigy Scientific Tables, 8th Rev edition, pp. 165-177. Edited by C. Lentner, West Cadwell, N.J.: Medical education Div., Ciba-Geigy Corp., Basel, Switzerland c1981-1992.
Biofluid Blood
Value 0.97 +/- 0.28 uM
Age Adult:>18 yrs old
Sex Female
Patient information Normal
Comments Not Available
References
  • Geigy Scientific Tables, 8th Rev edition, pp. 165-177. Edited by C. Lentner, West Cadwell, N.J.: Medical education Div., Ciba-Geigy Corp., Basel, Switzerland c1981-1992.
Biofluid CSF
Value 0.001 (0.0006-0.002) uM
Age Adult:>18 yrs old
Sex Both
Patient information Normal
Comments Not Available
References
  • Engelborghs S, Marescau B, De Deyn PP: Amino acids and biogenic amines in cerebrospinal fluid of patients with Parkinson's disease. Neurochem Res. 2003 Aug;28(8):1145-50. [PubMed Link Image]
Biofluid CSF
Value 0.0059 uM
Age Adult:>18 yrs old
Sex Both
Patient information Normal
Comments Not Available
References
  • Geigy Scientific Tables, 8th Rev edition, pp. 165-177. Edited by C. Lentner, West Cadwell, N.J.: Medical education Div., Ciba-Geigy Corp., Basel, Switzerland c1981-1992.
Biofluid CSF
Value 0.0057-0.012 uM
Age Adult:>18 yrs old
Sex N/A
Patient information Normal
Comments Not Available
References
  • Koskiniemi M, Laakso J, Kuurne T, Laipio M, Harkonen M: Indole levels in human lumbar and ventricular cerebrospinal fluid and the effect of L-tryptophan administration. Acta Neurol Scand. 1985 Feb;71(2):127-32. [PubMed Link Image]
Biofluid CSF
Value 0.0053-0.01 uM
Age Adult:>18 yrs old
Sex N/A
Patient information Normal
Comments Not Available
References
  • Koskiniemi M, Laakso J, Kuurne T, Laipio M, Harkonen M: Indole levels in human lumbar and ventricular cerebrospinal fluid and the effect of L-tryptophan administration. Acta Neurol Scand. 1985 Feb;71(2):127-32. [PubMed Link Image]
Biofluid CSF
Value 0.00001 +/- 0.000002 uM
Age Adult:>18 yrs old
Sex Male
Patient information Men
Comments Not Available
References
  • Eklundh T, Eriksson M, Sjoberg S, Nordin C: Monoamine precursors, transmitters and metabolites in cerebrospinal fluid: a prospective study in healthy male subjects. J Psychiatr Res. 1996 May-Jun;30(3):201-8. [PubMed Link Image]
Biofluid Urine
Value 0.03 (0.015-0.046) umol/mmol creatinine
Age Children:1-13 yrs old
Sex Both
Patient information Normal
Comments Not Available
References
  • Geigy Scientific Tables, 8th Rev edition, pp. 165-177. Edited by Cornelius Lentner.
  • West Cadwell, N.J. : Medical education Div., Ciba-Geigy Corp.
  • Basel, Switzerland c1981-1992.
Biofluid Urine
Value 0.026 (0.017-0.040) umol/mmol creatinine
Age Adult:>18 yrs old
Sex Male
Patient information Normal
Comments Not Available
References
  • Geigy Scientific Tables, 8th Rev edition, pp. 165-177. Edited by Cornelius Lentner.
  • West Cadwell, N.J. : Medical education Div., Ciba-Geigy Corp.
  • Basel, Switzerland c1981-1992.
Biofluid Urine
Value 0.02 (0.004-0.0315) umol/mmol creatinine
Age Adult:>18 yrs old
Sex Female
Patient information Normal
Comments Not Available
References
  • Geigy Scientific Tables, 8th Rev edition, pp. 165-177. Edited by Cornelius Lentner.
  • West Cadwell, N.J. : Medical education Div., Ciba-Geigy Corp.
  • Basel, Switzerland c1981-1992.
Biofluid Urine
Value 0.065 umol/mmol creatinine
Age Adult:>18 yrs old
Sex Both
Patient information Normal
Comments Not Available
References
  • Guo K, Li L: Differential (12)C-/(13)C-Isotope Dansylation Labeling and Fast Liquid Chromatography/Mass Spectrometry for Absolute and Relative Quantification of the Metabolome. Anal Chem. 2009 Mar 23. [PubMed Link Image]
Concentrations (Abnormal)
Biofluid CSF
Value 0.0044 (0.00-0.0093) uM
Age Adult:>18 yrs old
Sex Both
Condition Parkinson's disease
Comments Not Available
References
  • Engelborghs S, Marescau B, De Deyn PP: Amino acids and biogenic amines in cerebrospinal fluid of patients with Parkinson's disease. Neurochem Res. 2003 Aug;28(8):1145-50. [PubMed Link Image]
Biofluid CSF
Value 0.00001 +/- 0.0000036 uM
Age Adult:>18 yrs old
Sex N/A
Condition Hypothyroidism
Comments Not Available
References
  • Sjoberg S, Eriksson M, Nordin C: L-thyroxine treatment and neurotransmitter levels in the cerebrospinal fluid of hypothyroid patients: a pilot study. Eur J Endocrinol. 1998 Nov;139(5):493-7. [PubMed Link Image]
Biofluid CSF
Value 0.00001 +/- 0.000004 uM
Age Adult:>18 yrs old
Sex Both
Condition Hypothyroidism
Comments Not Available
References
  • Sjoberg S, Eriksson M, Nordin C: L-thyroxine treatment and neurotransmitter levels in the cerebrospinal fluid of hypothyroid patients: a pilot study. Eur J Endocrinol. 1998 Nov;139(5):493-7. [PubMed Link Image]
Associated Disorders
Condition References
Hypothyroidism
  • Sjoberg S, Eriksson M, Nordin C: L-thyroxine treatment and neurotransmitter levels in the cerebrospinal fluid of hypothyroid patients: a pilot study. Eur J Endocrinol. 1998 Nov;139(5):493-7. [PubMed Link Image]
Parkinson's disease
  • Engelborghs S, Marescau B, De Deyn PP: Amino acids and biogenic amines in cerebrospinal fluid of patients with Parkinson's disease. Neurochem Res. 2003 Aug;28(8):1145-50. [PubMed Link Image]
OMIM ID
Pathways
Name SMPDB Link KEGG Link
Tryptophan Metabolism SMP00063 Link Image map00380 Link Image
General References
  1. Serebruany VL, Glassman AH, Malinin AI, Nemeroff CB, Musselman DL, van Zyl LT, Finkel MS, Krishnan KR, Gaffney M, Harrison W, Califf RM, O'Connor CM: Platelet/endothelial biomarkers in depressed patients treated with the selective serotonin reuptake inhibitor sertraline after acute coronary events: the Sertraline AntiDepressant Heart Attack Randomized Trial (SADHART) Platelet Substudy. Circulation. 2003 Aug 26;108(8):939-44. Epub 2003 Aug 11. [PubMed Link Image]
  2. Preuss HG, Garis RI, Bramble JD, Bagchi D, Bagchi M, Rao CV, Satyanarayana S: Efficacy of a novel calcium/potassium salt of (-)-hydroxycitric acid in weight control. Int J Clin Pharmacol Res. 2005;25(3):133-44. [PubMed Link Image]
  3. Lincoln J, Crowe R, Kamm MA, Burnstock G, Lennard-Jones JE: Serotonin and 5-hydroxyindoleacetic acid are increased in the sigmoid colon in severe idiopathic constipation. Gastroenterology. 1990 May;98(5 Pt 1):1219-25. [PubMed Link Image]
  4. Lundeberg L, Liang Y, Sundstrom E, Nordlind K, Verhofstad A, Liden S, Johansson O: Serotonin in human allergic contact dermatitis. An immunohistochemical and high-performance liquid chromatographic study. Arch Dermatol Res. 1999 May;291(5):269-74. [PubMed Link Image]
  5. Blardi P, Palazzuoli A, de Lalla A, Auteri A: Variations of peripheral markers of serotoninergic system in selected vascular patients. Nutr Metab Cardiovasc Dis. 2006 Apr;16(3):210-4. Epub 2005 Oct 21. [PubMed Link Image]
  6. Lommatzsch M, Hornych K, Zingler C, Schuff-Werner P, Hoppner J, Virchow JC: Maternal serum concentrations of BDNF and depression in the perinatal period. Psychoneuroendocrinology. 2006 Apr;31(3):388-94. Epub 2005 Nov 10. [PubMed Link Image]
  7. Sjoberg S, Eriksson M, Nordin C: L-thyroxine treatment and neurotransmitter levels in the cerebrospinal fluid of hypothyroid patients: a pilot study. Eur J Endocrinol. 1998 Nov;139(5):493-7. [PubMed Link Image]
  8. Koskiniemi M, Laakso J, Kuurne T, Laipio M, Harkonen M: Indole levels in human lumbar and ventricular cerebrospinal fluid and the effect of L-tryptophan administration. Acta Neurol Scand. 1985 Feb;71(2):127-32. [PubMed Link Image]
  9. Lawrence KR, Adra M, Gillman PK: Serotonin toxicity associated with the use of linezolid: a review of postmarketing data. Clin Infect Dis. 2006 Jun 1;42(11):1578-83. Epub 2006 Apr 27. [PubMed Link Image]
  10. Cozzi A, Zignego AL, Carpendo R, Biagiotti T, Aldinucci A, Monti M, Giannini C, Rosselli M, Laffi G, Moroni F: Low serum tryptophan levels, reduced macrophage IDO activity and high frequency of psychopathology in HCV patients. J Viral Hepat. 2006 Jun;13(6):402-8. [PubMed Link Image]
  11. Panholzer TJ, Beyer J, Lichtwald K: Coupled-column liquid chromatographic analysis of catecholamines, serotonin, and metabolites in human urine. Clin Chem. 1999 Feb;45(2):262-8. [PubMed Link Image]
  12. Eklundh T, Eriksson M, Sjoberg S, Nordin C: Monoamine precursors, transmitters and metabolites in cerebrospinal fluid: a prospective study in healthy male subjects. J Psychiatr Res. 1996 May-Jun;30(3):201-8. [PubMed Link Image]
  13. Blardi P, de Lalla A, Pieragalli D, De Franco V, Meini S, Ceccatelli L, Auteri A: Effect of iloprost on plasma asymmetric dimethylarginine and plasma and platelet serotonin in patients with peripheral arterial occlusive disease. Prostaglandins Other Lipid Mediat. 2006 Sep;80(3-4):175-82. Epub 2006 Jul 18. [PubMed Link Image]
  14. Eriksson O, Wall A, Marteinsdottir I, Agren H, Hartvig P, Blomqvist G, Langstrom B, Naessen T: Mood changes correlate to changes in brain serotonin precursor trapping in women with premenstrual dysphoria. Psychiatry Res. 2006 Mar 31;146(2):107-16. Epub 2006 Mar 2. [PubMed Link Image]
  15. Ormazabal A, Vilaseca MA, Perez-Duenas B, Lambruschini N, Gomez L, Campistol J, Artuch R: Platelet serotonin concentrations in PKU patients under dietary control and tetrahydrobiopterin treatment. J Inherit Metab Dis. 2005;28(6):863-70. [PubMed Link Image]
  16. Ortiz J, Artigas F, Gelpi E: Serotonergic status in human blood. Life Sci. 1988;43(12):983-90. [PubMed Link Image]
  17. King BM: The rise, fall, and resurrection of the ventromedial hypothalamus in the regulation of feeding behavior and body weight. Physiol Behav. 2006 Feb 28;87(2):221-44. Epub 2006 Jan 18. [PubMed Link Image]
  18. Engelborghs S, Marescau B, De Deyn PP: Amino acids and biogenic amines in cerebrospinal fluid of patients with Parkinson's disease. Neurochem Res. 2003 Aug;28(8):1145-50. [PubMed Link Image]
  19. Sato T, Suzuki E, Yokoyama M, Semba J, Watanabe S, Miyaoka H: Chronic intraperitoneal injection of interferon-alpha reduces serotonin levels in various regions of rat brain, but does not change levels of serotonin transporter mRNA, nitrite or nitrate. Psychiatry Clin Neurosci. 2006 Aug;60(4):499-506. [PubMed Link Image]
  20. Konca K, Tiftik EN, Aslan G, Kanik A, Yalcin A: The effect of cromoglycate on time-dependent histamine and serotonin concentrations in stored blood products. Transfus Apher Sci. 2006 Apr;34(2):193-8. Epub 2006 Mar 3. [PubMed Link Image]
  21. Wikipedia Link Image
Metabolic Enzymes
  1. Serotonin N-acetyltransferase
  2. Amine oxidase [flavin-containing] A
  3. Aromatic-L-amino-acid decarboxylase
  4. Aldo-keto reductase family 1 member C3
  5. Indolethylamine N-methyltransferase
  6. Indoleamine 2,3-dioxygenase
  7. Protein arginine N-methyltransferase 3
  8. Sodium-dependent serotonin transporter
  9. 5-hydroxytryptamine 4 receptor
  10. 5-hydroxytryptamine 7 receptor
  11. Transcription factor Sp1
  12. 5-hydroxytryptamine 2B receptor
  13. 5-hydroxytryptamine 1B receptor
  14. 5-hydroxytryptamine 1F receptor
  15. 5-hydroxytryptamine 1A receptor
  16. 5-hydroxytryptamine 2A receptor
  17. 5-hydroxytryptamine 3 receptor precursor
  18. 5-hydroxytryptamine 1D receptor
  19. Indoleamine 2,3-dioxygenase-like protein 1
  20. cDNA, FLJ93072, Homo sapiens monoamine oxidase B (MAOB), nuclear gene encoding mitochondrial protein, mRNA (Monoamine oxidase B, isoform CRA_a)
  21. 5-hydroxytryptamine receptor 3B
  22. 5-hydroxytryptamine receptor 1E
  23. 5-hydroxytryptamine receptor 5A
  24. Serotonin N-acetyltransferase
Enzyme 1 [top]
Enzyme 1 ID 5259
Enzyme 1 Name Serotonin N-acetyltransferase
Enzyme 1 Synonyms
  1. Aralkylamine N- acetyltransferase
  2. AA-NAT
  3. Serotonin acetylase
Enzyme 1 Gene Name AANAT
Enzyme 1 Protein Sequence >Serotonin N-acetyltransferase
MSTQSTHPLKPEAPRLPPGIPESPSCQRRHTLPASEFRCLTPEDAVSAFEIEREAFISVL
GVCPLYLDEIRHFLTLCPELSLGWFEEGCLVAFIIGSLWDKERLMQESLTLHRSGGHIAH
LHVLAVHRAFRQQGRGPILLWRYLHHLGSQPAVRRAALMCEDALVPFYERFSFHAVGPCA
ITVGSLTFMELHCSLRGHPFLRRNSGC
Enzyme 1 Number of Residues 207
Enzyme 1 Molecular Weight 23344
Enzyme 1 Theoretical pI 7.57
Enzyme 1 GO Classification
Function
  • N-acetyltransferase activity
  • acetyltransferase activity
  • acyltransferase activity
  • catalytic activity
  • transferase activity
  • transferase activity, transferring acyl groups
  • transferase activity, transferring groups other than amino-acyl groups
Process
Component
Enzyme 1 General Function Not Available
Enzyme 1 Specific Function Catalyzes the N-acetylation of serotonin into N- acetylserotonin
Enzyme 1 Pathways
Enzyme 1 Reactions
  • acetyl-CoA + an aralkylamine = CoA + an N-acetylaralkylamine
Enzyme 1 Pfam Domain Function
Enzyme 1 Signals
  • None
Enzyme 1 Transmembrane Regions
  • None
Enzyme 1 Essentiality Not Available
Enzyme 1 GenBank ID Protein 1389594 Link Image
Enzyme 1 UniProtKB/Swiss-Prot ID Q16613 Link Image
Enzyme 1 UniProtKB/Swiss-Prot Entry Name SNAT_HUMAN Link Image
Enzyme 1 PDB ID Not Available
Enzyme 1 Cellular Location Not Available
Enzyme 1 Gene Sequence >624 bp
ATGTCCACGCAGAGCACCCACCCCCTGAAACCTGAGGCCCCACGTCTGCCACCTGGGATC
CCCGAGTCCCCGAGCTGTCAGCGGCGCCACACACTCCCTGCCAGTGAGTTTCGCTGCCTC
ACCCCGGAGGACGCTGTCAGCGCCTTTGAGATCGAGCGTGAAGCCTTCATCTCCGTCTTG
GGCGTCTGCCCCCTGTACCTGGATGAGATCCGGCACTTCCTGACCCTATGTCCAGAGCTG
TCCCTGGGCTGGTTCGAGGAGGGCTGCCTTGTGGCCTTCATCATCGGCTCGCTCTGGGAC
AAGGAGAGACTCATGCAGGAGTCACTGACGCTGCACAGGTCTGGGGGCCACATAGCCCAC
CTGCATGTGCTGGCCGTGCACCGCGCCTTCCGGCAGCAGGGCAGGGGCCCCATCCTGCTG
TGGCGCTACCTGCACCACCTGGGCAGCCAGCCGGCCGTGCGCCGGGCCGCGCTCATGTGC
GAGGACGCGCTGGTACCCTTCTATGAGAGGTTCAGCTTCCACGCCGTGGGCCCCTGCGCC
ATCACCGTGGGCTCCCTCACCTTCATGGAGCTCCACTGCTCCCTGCGGGGCCACCCCTTC
CTGCGCAGGAACAGCGGCTGCTGA
Enzyme 1 GenBank Gene ID U40391 Link Image
Enzyme 1 GeneCard ID AANAT Link Image
Enzyme 1 GenAtlas ID AANAT Link Image
Enzyme 1 HGNC ID HGNC:19 Link Image
Enzyme 1 Chromosome Location 17
Enzyme 1 Locus 17q25
Enzyme 1 SNPs SNPJam Report Link Image
Enzyme 1 General References
  1. Coon SL, Mazuruk K, Bernard M, Roseboom PH, Klein DC, Rodriguez IR: The human serotonin N-acetyltransferase (EC 2.3.1.87) gene (AANAT): structure, chromosomal localization, and tissue expression. Genomics. 1996 May 15;34(1):76-84. [PubMed Link Image]
Enzyme 1 Metabolite References Not Available
Enzyme 2 [top]
Enzyme 2 ID 5401
Enzyme 2 Name Amine oxidase [flavin-containing] A
Enzyme 2 Synonyms
  1. Monoamine oxidase type A
  2. MAO-A
Enzyme 2 Gene Name MAOA
Enzyme 2 Protein Sequence >Amine oxidase [flavin-containing] A
MENQEKASIAGHMFDVVVIGGGISGLSAAKLLTEYGVSVLVLEARDRVGGRTYTIRNEHV
DYVDVGGAYVGPTQNRILRLSKELGIETYKVNVSERLVQYVKGKTYPFRGAFPPVWNPIA
YLDYNNLWRTIDNMGKEIPTDAPWEAQHADKWDKMTMKELIDKICWTKTARRFAYLFVNI
NVTSEPHEVSALWFLWYVKQCGGTTRIFSVTNGGQERKFVGGSGQVSERIMDLLGDQVKL
NHPVTHVDQSSDNIIIETLNHEHYECKYVINAIPPTLTAKIHFRPELPAERNQLIQRLPM
GAVIKCMMYYKEAFWKKKDYCGCMIIEDEDAPISITLDDTKPDGSLPAIMGFILARKADR
LAKLHKEIRKKKICELYAKVLGSQEALHPVHYEEKNWCEEQYSGGCYTAYFPPGIMTQYG
RVIRQPVGRIFFAGTETATKWSGYMEGAVEAGERAAREVLNGLGKVTEKDIWVQEPESKD
VPAVEITHTFWERNLPSVSGLLKIIGFSTSVTALGFVLYKYKLLPRS
Enzyme 2 Number of Residues 527
Enzyme 2 Molecular Weight 59682
Enzyme 2 Theoretical pI 7.96
Enzyme 2 GO Classification
Function
  • catalytic activity
  • oxidoreductase activity
Process
  • cellular metabolism
  • electron transport
  • generation of precursor metabolites and energy
  • metabolism
  • physiological process
Component
Enzyme 2 General Function Amino acid transport and metabolism
Enzyme 2 Specific Function Catalyzes the oxidative deamination of biogenic and xenobiotic amines and has important functions in the metabolism of neuroactive and vasoactive amines in the central nervous system and peripheral tissues. MAOA preferentially oxidizes biogenic amines such as 5-hydroxytryptamine (5-HT), norepinephrine and epinephrine
Enzyme 2 Pathways
Enzyme 2 Reactions
  • RCH2NH2 + H2O + O2 = RCHO + ammonia + H2O2
Enzyme 2 Pfam Domain Function
Enzyme 2 Signals
  • None
Enzyme 2 Transmembrane Regions
  • 498-518
Enzyme 2 Essentiality Not Available
Enzyme 2 GenBank ID Protein 187353 Link Image
Enzyme 2 UniProtKB/Swiss-Prot ID P21397 Link Image
Enzyme 2 UniProtKB/Swiss-Prot Entry Name AOFA_HUMAN Link Image
Enzyme 2 PDB ID 1O5W Link Image
Enzyme 2 PDB File Show
Enzyme 2 3D Structure
Enzyme 2 Cellular Location Not Available
Enzyme 2 Gene Sequence >1584 bp
ATGGAGAATCAAGAGAAGGCGAGTATCGCGGGCCACATGTTCGACGTAGTCGTGATCGGA
GGTGGCATTTCAGGACTATCTGCTGCCAAACTCTTGACTGAATATGGCGTTAGTGTTTTG
GTTTTAGAAGCTCGGGACAGGGTTGGAGGAAGAACATATACTATAAGGAATGAGCATGTT
GATTACGTAGATGTTGGTGGAGCTTATGTGGGACCAACCCAAAACAGAATCTTACGCTTG
TCTAAGGAGCTGGGCATAGAGACTTACAAAGTGAATGTCAGTGAGCGTCTCGTTCAATAT
GTCAAGGGGAAAACATATCCATTTCGGGGCGCCTTTCCACCAGTATGGAATCCCATTGCA
TATTTGGATTACAATAATCTGTGGAGGACAATAGATAACATGGGGAAGGAGATTCCAACT
GATGCACCCTGGGAGGCTCAACATGCTGACAAATGGGACAAAATGACCATGAAAGAGCTC
ATTGACAAAATCTGCTGGACAAAGACTGCTAGGCGGTTTGCTTATCTTTTTGTGAATATC
AATGTGACCTCTGAGCCTCACGAAGTGTCTGCCCTGTGGTTCTTGTGGTATGTGAAGCAG
TGCGGGGGCACCACTCGGATATTCTCTGTCACCAATGGTGGCCAGGAACGGAAGTTTGTA
GGTGGATCTGGTCAAGTGAGCGAACGGATAATGGACCTCCTCGGAGACCAAGTGAAGCTG
AACCATCCTGTCACTCACGTTGACCAGTCAAGTGACAACATCATCATAGAGACGCTGAAC
CATGAACATTATGAGTGCAAATACGTAATTAATGCGATCCCTCCGACCTTGACTGCCAAG
ATTCACTTCAGACCAGAGCTTCCAGCAGAGAGAAACCAGTTAATTCAGCGGCTTCCAATG
GGAGCTGTCATTAAGTGCATGATGTATTACAAGGAGGCCTTCTGGAAGAAGAAGGATTAC
TGTGGCTGCATGATCATTGAAGATGAAGATGCTCCAATTTCAATAACCTTGGATGACACC
AAGCCTGATGGGTCACTGCCTGCCATCATGGGCTTCATTCTTGCCCGGAAAGCTGATCGA
CTTGCTAAGCTACATAAGGAAATAAGGAAGAAGAAAATCTGTGAGCTCTATGCCAAAGTG
CTGGGATCCCAAGAAGCTTTACATCCAGTGCATTATGAAGAGAAGAACTGGTGTGAGGAG
CAGTACTCTGGGGGCTGCTACACGGCCTACTTCCCTCCTGGGATCATGACTCAATATGGA
AGGGTGATTCGTCAACCCGTGGGCAGGATTTTCTTTGCGGGCACAGAGACTGCCACAAAG
TGGAGCGGCTACATGGAAGGGGCAGTTGAGGCTGGAGAACGAGCAGCTAGGGAGGTCTTA
AATGGTCTCGGGAAGGTGACCGAGAAAGATATCTGGGTACAAGAACCTGAATCAAAGGAC
GTTCCAGCGGTAGAAATCACCCACACCTTCTGGGAAAGGAACCTGCCCTCTGTTTCTGGC
CTGCTGAAGATCATTGGATTTTCCACATCAGTAACTGCCCTGGGGTTTGTGCTGTACAAA
TACAAGCTCCTGCCACGGTCTTGA
Enzyme 2 GenBank Gene ID M68840 Link Image
Enzyme 2 GeneCard ID MAOA Link Image
Enzyme 2 GenAtlas ID MAOA Link Image
Enzyme 2 HGNC ID HGNC:6833 Link Image
Enzyme 2 Chromosome Location X
Enzyme 2 Locus Xp11.3
Enzyme 2 SNPs SNPJam Report Link Image
Enzyme 2 General References
  1. Hsu YP, Weyler W, Chen S, Sims KB, Rinehart WB, Utterback MC, Powell JF, Breakefield XO: Structural features of human monoamine oxidase A elucidated from cDNA and peptide sequences. J Neurochem. 1988 Oct;51(4):1321-4. [PubMed Link Image]
  2. Bach AW, Lan NC, Johnson DL, Abell CW, Bembenek ME, Kwan SW, Seeburg PH, Shih JC: cDNA cloning of human liver monoamine oxidase A and B: molecular basis of differences in enzymatic properties. Proc Natl Acad Sci U S A. 1988 Jul;85(13):4934-8. [PubMed Link Image]
  3. Zhu QS, Grimsby J, Chen K, Shih JC: Promoter organization and activity of human monoamine oxidase (MAO) A and B genes. J Neurosci. 1992 Nov;12(11):4437-46. [PubMed Link Image]
  4. Denney RM: The promoter of the human monoamine oxidase A gene. Prog Brain Res. 1995;106:57-66. [PubMed Link Image]
  5. Denney RM, Sharma A, Dave SK, Waguespack A: A new look at the promoter of the human monoamine oxidase A gene: mapping transcription initiation sites and capacity to drive luciferase expression. J Neurochem. 1994 Sep;63(3):843-56. [PubMed Link Image]
  6. Chen SA, Weyler W: Partial amino acid sequence analysis of human placenta monoamine oxidase A and bovine liver monoamine oxidase B. Biochem Biophys Res Commun. 1988 Oct 14;156(1):445-50. [PubMed Link Image]
  7. Weyler W: Monoamine oxidase A from human placenta and monoamine oxidase B from bovine liver both have one FAD per subunit. Biochem J. 1989 Jun 15;260(3):725-9. [PubMed Link Image]
  8. Li M, Hubalek F, Newton-Vinson P, Edmondson DE: High-level expression of human liver monoamine oxidase A in Pichia pastoris: comparison with the enzyme expressed in Saccharomyces cerevisiae. Protein Expr Purif. 2002 Feb;24(1):152-62. [PubMed Link Image]
Enzyme 2 Metabolite References Not Available
Enzyme 3 [top]
Enzyme 3 ID 5510
Enzyme 3 Name Aromatic-L-amino-acid decarboxylase
Enzyme 3 Synonyms
  1. AADC
  2. DOPA decarboxylase
  3. DDC
Enzyme 3 Gene Name DDC
Enzyme 3 Protein Sequence >Aromatic-L-amino-acid decarboxylase
MNASEFRRRGKEMVDYVANYMEGIEGRQVYPDVEPGYLRPLIPAAAPQEPDTFEDIINDV
EKIIMPGVTHWHSPYFFAYFPTASSYPAMLADMLCGAIGCIGFSWAASPACTELETVMMD
WLGKMLELPKAFLNEKAGEGGGVIQGSASEATLVALLAARTKVIHRLQAASPELTQAAIM
EKLVAYSSDQAHSSVERAGLIGGVKLKAIPSDGNFAMRASALQEALERDKAAGLIPFFMV
ATLGTTTCCSFDNLLEVGPICNKEDIWLHVDAAYAGSAFICPEFRHLLNGVEFADSFNFN
PHKWLLVNFDCSAMWVKKRTDLTGAFRLDPTYLKHSHQDSGLITDYRHWQIPLGRRFRSL
KMWFVFRMYGVKGLQAYIRKHVQLSHEFESLVRQDPRFEICVEVILGLVCFRLKGSNKVN
EALLQRINSAKKIHLVPCHLRDKFVLRFAICSRTVESAHVQRAWEHIKELAADVLRAERE
Enzyme 3 Number of Residues 480
Enzyme 3 Molecular Weight 53895
Enzyme 3 Theoretical pI 7.21
Enzyme 3 GO Classification
Function
  • carbon-carbon lyase activity
  • carboxy-lyase activity
  • catalytic activity
  • lyase activity
Process
  • amino acid and derivative metabolism
  • amino acid metabolism
  • cellular metabolism
  • metabolism
  • physiological process
Component
Enzyme 3 General Function Amino acid transport and metabolism
Enzyme 3 Specific Function Catalyzes the decarboxylation of L-3,4- dihydroxyphenylalanine (DOPA) to dopamine, L-5-hydroxytryptophan to serotonin and L-tryptophan to tryptamine
Enzyme 3 Pathways
Enzyme 3 Reactions
  • L-tryptophan = tryptamine + CO2
Enzyme 3 Pfam Domain Function
Enzyme 3 Signals
  • None
Enzyme 3 Transmembrane Regions
  • None
Enzyme 3 Essentiality Not Available
Enzyme 3 GenBank ID Protein 181521 Link Image
Enzyme 3 UniProtKB/Swiss-Prot ID P20711 Link Image
Enzyme 3 UniProtKB/Swiss-Prot Entry Name DDC_HUMAN Link Image
Enzyme 3 PDB ID 1JS3 Link Image
Enzyme 3 PDB File Show
Enzyme 3 3D Structure
Enzyme 3 Cellular Location Not Available
Enzyme 3 Gene Sequence >1443 bp
ATGAACGCAAGTGAATTCCGAAGGAGAGGGAAGGAGATGGTGGATTACGTGGCCAACTAC
ATGGAAGGCATTGAGGGACGCCAGGTCTACCCTGACGTGGAGCCCGGGTACCTGCGGCCG
CTGATCCCTGCCGCTGCCCCTCAGGAGCCAGACACGTTTGAGGACATCATCAACGACGTT
GAGAAGATAATCATGCCTGGGGTGACGCACTGGCACAGCCCCTACTTCTTCGCCTACTTC
CCCACTGCCAGCTCGTACCCGGCCATGCTTGCGGACATGCTGTGCGGGGCCATTGGCTGC
ATCGGCTTCTCCTGGGCGGCAAGCCCAGCATGCACAGAGCTGGAGACTGTGATGATGGAC
TGGCTCGGGAAGATGCTGGAACTACCAAAGGCATTTTTGAATGAGAAAGCTGGAGAAGGG
GGAGGAGTGATCCAGGGAAGTGCCAGTGAAGCCACCCTGGTGGCCCTGCTGGCCGCTCGG
ACCAAAGTGATCCATCGGCTGCAGGCAGCGTCCCCAGAGCTCACACAGGCCGCTATCATG
GAGAAGCTGGTGGCTTACTCATCCGATCAGGCACACTCCTCAGTGGAAAGAGCTGGGTTA
ATTGGTGGAGTGAAATTAAAAGCCATCCCCTCAGATGGCAACTTCGCCATGCGTGCGTCT
GCCCTGCAGGAAGCCCTGGAGAGAGACAAAGCGGCTGGCCTGATTCCTTTCTTTATGGTT
GCCACCCTGGGGACCACAACATGCTGCTCCTTTGACAATCTCTTAGAAGTCGGTCCTATC
TGCAACAAGGAAGACATATGGCTGCACGTTGATGCAGCCTACGCAGGCAGTGCATTCATC
TGCCCTGAGTTCCGGCACCTTCTGAATGGAGTGGAGTTTGCAGATTCATTCAACTTTAAT
CCCCACAAATGGCTATTGGTGAATTTTGACTGTTCTGCCATGTGGGTGAAAAAGAGAACA
GACTTAACGGGAGCCTTTAGACTGGACCCCACTTACCTGAAGCACAGCCATCAGGATTCA
GGGCTTATCACTGACTACCGGCATTGGCAGATACCACTGGGCAGAAGATTTCGCTCTTTG
AAAATGTGGTTTGTATTTAGGATGTATGGAGTCAAAGGACTGCAGGCTTATATCCGCAAG
CATGTCCAGCTGTCCCATGAGTTTGAGTCACTGGTGCGCCAGGATCCCCGCTTTGAAATC
TGTGTGGAAGTCATTCTGGGGCTTGTCTGCTTTCGGCTAAAGGGTTCCAACAAAGTGAAT
GAAGCTCTTCTGCAAAGAATAAACAGTGCCAAAAAAATCCACTTGGTTCCATGTCACCTC
AGGGACAAGTTTGTCCTGCGCTTTGCCATCTGTTCTCGCACGGTGGAATCTGCCCATGTG
CAGCGGGCCTGGGAACACATCAAAGAGCTGGCGGCCGACGTGCTGCGAGCAGAGAGGGAG
TAG
Enzyme 3 GenBank Gene ID M76180 Link Image
Enzyme 3 GeneCard ID DDC Link Image
Enzyme 3 GenAtlas ID DDC Link Image
Enzyme 3 HGNC ID HGNC:2719 Link Image
Enzyme 3 Chromosome Location 7
Enzyme 3 Locus 7p11
Enzyme 3 SNPs SNPJam Report Link Image
Enzyme 3 General References
  1. Ichinose H, Kurosawa Y, Titani K, Fujita K, Nagatsu T: Isolation and characterization of a cDNA clone encoding human aromatic L-amino acid decarboxylase. Biochem Biophys Res Commun. 1989 Nov 15;164(3):1024-30. [PubMed Link Image]
  2. Scherer LJ, McPherson JD, Wasmuth JJ, Marsh JL: Human dopa decarboxylase: localization to human chromosome 7p11 and characterization of hepatic cDNAs. Genomics. 1992 Jun;13(2):469-71. [PubMed Link Image]
  3. Sumi-Ichinose C, Ichinose H, Takahashi E, Hori T, Nagatsu T: Molecular cloning of genomic DNA and chromosomal assignment of the gene for human aromatic L-amino acid decarboxylase, the enzyme for catecholamine and serotonin biosynthesis. Biochemistry. 1992 Mar 3;31(8):2229-38. [PubMed Link Image]
  4. Le Van Thai A, Coste E, Allen JM, Palmiter RD, Weber MJ: Identification of a neuron-specific promoter of human aromatic L-amino acid decarboxylase gene. Brain Res Mol Brain Res. 1993 Mar;17(3-4):227-38. [PubMed Link Image]
  5. Craig SP, Thai AL, Weber M, Craig IW: Localisation of the gene for human aromatic L-amino acid decarboxylase (DDC) to chromosome 7p13-->p11 by in situ hybridisation. Cytogenet Cell Genet. 1992;61(2):114-6. [PubMed Link Image]
  6. Cargill M, Altshuler D, Ireland J, Sklar P, Ardlie K, Patil N, Shaw N, Lane CR, Lim EP, Kalyanaraman N, Nemesh J, Ziaugra L, Friedland L, Rolfe A, Warrington J, Lipshutz R, Daley GQ, Lander ES: Characterization of single-nucleotide polymorphisms in coding regions of human genes. Nat Genet. 1999 Jul;22(3):231-8. [PubMed Link Image]
Enzyme 3 Metabolite References Not Available
Enzyme 4 [top]
Enzyme 4 ID 5596
Enzyme 4 Name Aldo-keto reductase family 1 member C3
Enzyme 4 Synonyms
  1. Trans-1,2- dihydrobenzene-1,2-diol dehydrogenase
  2. 3-alpha- hydroxysteroid dehydrogenase type 2
  3. 3-alpha-HSD type 2
  4. 3-alpha-HSD type II, brain
  5. Prostaglandin F synthase
  6. PGFS
  7. Estradiol 17-beta-dehydrogenase
  8. 17-beta-hydroxysteroid dehydrogenase type 5
  9. 17-beta-HSD 5
  10. Chlordecone reductase homolog HAKRb
  11. HA1753
  12. Dihydrodiol dehydrogenase type I
  13. Dihydrodiol dehydrogenase 3
  14. DD3
  15. DD-3
Enzyme 4 Gene Name AKR1C3
Enzyme 4 Protein Sequence >Aldo-keto reductase family 1 member C3
MDSKQQCVKLNDGHFMPVLGFGTYAPPEVPRSKALEVTKLAIEAGFRHIDSAHLYNNEEQ
VGLAIRSKIADGSVKREDIFYTSKLWSTFHRPELVRPALENSLKKAQLDYVDLYLIHSPM
SLKPGEELSPTDENGKVIFDIVDLCTTWEAMEKCKDAGLAKSIGVSNFNRRQLEMILNKP
GLKYKPVCNQVECHPYFNRSKLLDFCKSKDIVLVAYSALGSQRDKRWVDPNSPVLLEDPV
LCALAKKHKRTPALIALRYQLQRGVVVLAKSYNEQRIRQNVQVFEFQLTAEDMKAIDGLD
RNLHYFNSDSFASHPNYPYSDEY
Enzyme 4 Number of Residues 323
Enzyme 4 Molecular Weight 36845
Enzyme 4 Theoretical pI 8.06
Enzyme 4 GO Classification
Function
  • catalytic activity
  • oxidoreductase activity
Process
Component
Enzyme 4 General Function Not Available
Enzyme 4 Specific Function Catalyzes the conversion of aldehydes and ketones to alcohols. Catalyzes the reduction of prostaglandin (PG) D2, PGH2 and phenanthrenequinone (PQ) and the oxidation of 9alpha,11beta- PGF2 to PGD2. Functions as a bi-directional 3alpha-, 17beta- and 20alpha HSD. Can interconvert active androgens, estrogens and progestins with their cognate inactive metabolites. Preferentially transforms androstenedione (4-dione) to testosterone
Enzyme 4 Pathways
Enzyme 4 Reactions
  • trans-1,2-dihydrobenzene-1,2-diol + NADP+ = catechol + NADPH + H+
Enzyme 4 Pfam Domain Function
Enzyme 4 Signals
  • None
Enzyme 4 Transmembrane Regions
  • None
Enzyme 4 Essentiality Not Available
Enzyme 4 GenBank ID Protein 4261711 Link Image
Enzyme 4 UniProtKB/Swiss-Prot ID P42330 Link Image
Enzyme 4 UniProtKB/Swiss-Prot Entry Name AK1C3_HUMAN Link Image
Enzyme 4 PDB ID 1XF0 Link Image
Enzyme 4 PDB File Show
Enzyme 4 3D Structure
Enzyme 4 Cellular Location Not Available
Enzyme 4 Gene Sequence >972 bp
ATGGATTCCAAACAGCAGTGTGTAAAGCTAAATGATGGCCACTTCATGCCTGTATTGGGA
TTTGGCACCTATGCACCTCCAGAGGTTCCGAGAAGTAAAGCTTTGGAGGTCACAAAATTA
GCAATAGAAGCTGGGTTCCGCCATATAGATTCTGCTCATTTATACAATAATGAGGAGCAG
GTTGGACTGGCCATCCGAAGCAAGATTGCAGATGGCAGTGTTGAGAGAGAAGACATATTC
TACACTTCAAAGCTTTGGTCCACTTTTCATCGACCAGAGTTGGTCCGACCAGCCTTGGAA
AACTCACTGAAGAAAGCTCAATTGGACTATGTTGACCTCTATCTTATTCATTCTCCAATG
TCTCTAAAGCCAGGTGAGGAACTTTCACCAACAGATGAAAATGGAAAAGTAATATTTGAC
ATAGTGGATCTCTGTACCACCTGGGAGGCCATGGAGAAGTGTAAGGATGCAGGATTGGCC
AAGTCCATTGGGGTATCAAACTTCAACCGCAGGCAGCTGGAGATCATCCTCAACAAGCCA
GGACTCAAGTACAAGCCTGTCTGCAACCAGGTAGAATGTCATCCGTATTTCAACCGGAGT
AAATTGCTAGATTTCTGCAAGTCGAAAGATATTGTTCTGGTTGCCTATAGTGCTCTGGGA
TCTCAACGAGACAAACGATGGGTGGACCCGAACTCCCCGGTCCTCTTGGAGGACCCAGTC
CTTTGTGCCTTGGCAAAAAAGCACAAGCGAACCCCAGCCCTGATTGCCCTGCGCTACCAG
CTGCAGCGTGGGGTTGTGGTCCTGGCCAAGAGCTACAATGAGCAGCGCATCAGACAGAAC
GTGCAGGTTTTTGAGTTCCAGTTGACTGCAGAGGACATGAAAGCCATAGATGGCCTAGAC
AGAAATCTCCACTATTTTAACAGTGATAGTTTTGCTAGCCACCCTAATTATCCATATTCA
GATGAATATTAA
Enzyme 4 GenBank Gene ID S68288 Link Image
Enzyme 4 GeneCard ID AKR1C3 Link Image
Enzyme 4 GenAtlas ID AKR1C3 Link Image
Enzyme 4 HGNC ID HGNC:386 Link Image
Enzyme 4 Chromosome Location 10
Enzyme 4 Locus 10p15-p14
Enzyme 4 SNPs SNPJam Report Link Image
Enzyme 4 General References
  1. Qin KN, New MI, Cheng KC: Molecular cloning of multiple cDNAs encoding human enzymes structurally related to 3 alpha-hydroxysteroid dehydrogenase. J Steroid Biochem Mol Biol. 1993 Dec;46(6):673-9. [PubMed Link Image]
  2. Khanna M, Qin KN, Wang RW, Cheng KC: Substrate specificity, gene structure, and tissue-specific distribution of multiple human 3 alpha-hydroxysteroid dehydrogenases. J Biol Chem. 1995 Aug 25;270(34):20162-8. [PubMed Link Image]
  3. Khanna M, Qin KN, Cheng KC: Distribution of 3 alpha-hydroxysteroid dehydrogenase in rat brain and molecular cloning of multiple cDNAs encoding structurally related proteins in humans. J Steroid Biochem Mol Biol. 1995 Jun;53(1-6):41-6. [PubMed Link Image]
  4. Lin HK, Jez JM, Schlegel BP, Peehl DM, Pachter JA, Penning TM: Expression and characterization of recombinant type 2 3 alpha-hydroxysteroid dehydrogenase (HSD) from human prostate: demonstration of bifunctional 3 alpha/17 beta-HSD activity and cellular distribution. Mol Endocrinol. 1997 Dec;11(13):1971-84. [PubMed Link Image]
  5. Suzuki-Yamamoto T, Nishizawa M, Fukui M, Okuda-Ashitaka E, Nakajima T, Ito S, Watanabe K: cDNA cloning, expression and characterization of human prostaglandin F synthase. FEBS Lett. 1999 Dec 3;462(3):335-40. [PubMed Link Image]
  6. Griffin LD, Mellon SH: Selective serotonin reuptake inhibitors directly alter activity of neurosteroidogenic enzymes. Proc Natl Acad Sci U S A. 1999 Nov 9;96(23):13512-7. [PubMed Link Image]
  7. Nishizawa M, Nakajima T, Yasuda K, Kanzaki H, Sasaguri Y, Watanabe K, Ito S: Close kinship of human 20alpha-hydroxysteroid dehydrogenase gene with three aldo-keto reductase genes. Genes Cells. 2000 Feb;5(2):111-25. [PubMed Link Image]
  8. Penning TM, Burczynski ME, Jez JM, Lin HK, Ma H, Moore M, Ratnam K, Palackal N: Structure-function aspects and inhibitor design of type 5 17beta-hydroxysteroid dehydrogenase (AKR1C3). Mol Cell Endocrinol. 2001 Jan 22;171(1-2):137-49. [PubMed Link Image]
  9. Nagase T, Miyajima N, Tanaka A, Sazuka T, Seki N, Sato S, Tabata S, Ishikawa K, Kawarabayasi Y, Kotani H, et al.: Prediction of the coding sequences of unidentified human genes. III. The coding sequences of 40 new genes (KIAA0081-KIAA0120) deduced by analysis of cDNA clones from human cell line KG-1. DNA Res. 1995;2(1):37-43. [PubMed Link Image]
  10. Dufort I, Rheault P, Huang XF, Soucy P, Luu-The V: Characteristics of a highly labile human type 5 17beta-hydroxysteroid dehydrogenase. Endocrinology. 1999 Feb;140(2):568-74. [PubMed Link Image]
Enzyme 4 Metabolite References Not Available
Enzyme 5 [top]
Enzyme 5 ID 5652
Enzyme 5 Name Indolethylamine N-methyltransferase
Enzyme 5 Synonyms
  1. Aromatic alkylamine N-methyltransferase
  2. Indolamine N-methyltransferase
  3. Arylamine N- methyltransferase
  4. Amine N-methyltransferase
Enzyme 5 Gene Name INMT
Enzyme 5 Protein Sequence >Indolethylamine N-methyltransferase
MKGGFTGGDEYQKHFLPRDYLATYYSFDGSPSPEAEMLKFNLECLHKTFGPGGLQGDTLI
DIGSGPTIYQVLAACDSFQDITLSDFTDRNREELEKWLKKEPGAYDWTPAVKFACELEGN
SGRWEEKEEKLRAAVKRVLKCDVHLGNPLAPAVLPLADCVLTLLAMECACCSLDAYRAAL
CNLASLLKPGGHLVTTVTLRLPSYVVGKREFSCVALEKEEVEQAVLDAGFDIEQLLHSPQ
SYSVTNAANNGVCCIVARKKPGP
Enzyme 5 Number of Residues 263
Enzyme 5 Molecular Weight 28815
Enzyme 5 Theoretical pI 4.92
Enzyme 5 GO Classification
Function
  • catalytic activity
  • methyltransferase activity
  • transferase activity
  • transferase activity, transferring one-carbon groups
Process
Component
Enzyme 5 General Function Not Available
Enzyme 5 Specific Function Catalyzes the N-methylation of tryptamine and structurally related compounds (Potential)
Enzyme 5 Pathways
Enzyme 5 Reactions
  • S-adenosyl-L-methionine + an amine = S-adenosyl-L-homocysteine + a methylated amine
Enzyme 5 Pfam Domain Function
Enzyme 5 Signals
  • None
Enzyme 5 Transmembrane Regions
  • None
Enzyme 5 Essentiality Not Available
Enzyme 5 GenBank ID Protein 6580815 Link Image
Enzyme 5 UniProtKB/Swiss-Prot ID O95050 Link Image
Enzyme 5 UniProtKB/Swiss-Prot Entry Name INMT_HUMAN Link Image
Enzyme 5 PDB ID Not Available
Enzyme 5 Cellular Location Not Available
Enzyme 5 Gene Sequence >792 bp
ATGAAGGGTGGCTTCACTGGGGGTGATGAGTACCAGAAGCACTTCCTGCCCAGGGACTAC
TTGGCTACTTACTACAGCTTCGATGGCAGCCCCTCACCCGAGGCCGAGATGCTGAAGTTT
AACTTGGAATGTCTCCACAAGACCTTCGGCCCTGGAGGCCTCCAAGGGGACACGCTGATT
GACATTGGCTCAGGTCCTACCATCTACCAAGTTCTTGCTGCCTGTGATTCCTTCCAAGAC
ATCACTCTCTCCGACTTTACCGACCGCAACCGGGAGGAGCTGGAAAAGTGGCTGAAGAAG
GAGCCGGGGGCCTATGACTGGACCCCAGCGGTGAAATTCGCCTGTGAGCTGGAAGGAAAC
AGCGGCCGATGGGAGGAGAAGGAGGAGAAGCTGCGGGCAGCGGTGAAGCGGGTGCTCAAG
TGCGATGTCCACCTGGGCAACCCGCTGGCCCCGGCTGTGTTGCCTCTCGCCGACTGTGTG
CTCACCCTGCTGGCCATGGAGTGTGCCTGCTGTAGCCTTGATGCCTACCGCGCTGCCCTG
TGCAACCTTGCCTCACTGCTCAAGCCGGGTGGCCACCTGGTGACCACTGTCACGCTTCGG
CTCCCGTCCTACGTGGTGGGGAAGCGTGAATTTTCCTGCGTGGCCCTGGAGAAAGAGGAG
GTGGAGCAGGCTGTCCTGGATGCTGGCTTTGACATTGAACAGCTCCTACACAGTCCCCAG
AGCTACTCTGTCACCAATGCTGCCAACAATGGGGTCTGCTGCATTGTGGCTCGCAAGAAG
CCTGGGCCCTGA
Enzyme 5 GenBank Gene ID AF128846 Link Image
Enzyme 5 GeneCard ID INMT Link Image
Enzyme 5 GenAtlas ID INMT Link Image
Enzyme 5 HGNC ID HGNC:6069 Link Image
Enzyme 5 Chromosome Location Not Available
Enzyme 5 Locus Not Available
Enzyme 5 SNPs SNPJam Report Link Image
Enzyme 5 General References
  1. Thompson MA, Moon E, Kim UJ, Xu J, Siciliano MJ, Weinshilboum RM: Human indolethylamine N-methyltransferase: cDNA cloning and expression, gene cloning, and chromosomal localization. Genomics. 1999 Nov 1;61(3):285-97. [PubMed Link Image]
  2. Hillier LW, Fulton RS, Fulton LA, Graves TA, Pepin KH, Wagner-McPherson C, Layman D, Maas J, Jaeger S, Walker R, Wylie K, Sekhon M, Becker MC, O'Laughlin MD, Schaller ME, Fewell GA, Delehaunty KD, Miner TL, Nash WE, Cordes M, Du H, Sun H, Edwards J, Bradshaw-Cordum H, Ali J, Andrews S, Isak A, Vanbrunt A, Nguyen C, Du F, Lamar B, Courtney L, Kalicki J, Ozersky P, Bielicki L, Scott K, Holmes A, Harkins R, Harris A, Strong CM, Hou S, Tomlinson C, Dauphin-Kohlberg S, Kozlowicz-Reilly A, Leonard S, Rohlfing T, Rock SM, Tin-Wollam AM, Abbott A, Minx P, Maupin R, Strowmatt C, Latreille P, Miller N, Johnson D, Murray J, Woessner JP, Wendl MC, Yang SP, Schultz BR, Wallis JW, Spieth J, Bieri TA, Nelson JO, Berkowicz N, Wohldmann PE, Cook LL, Hickenbotham MT, Eldred J, Williams D, Bedell JA, Mardis ER, Clifton SW, Chissoe SL, Marra MA, Raymond C, Haugen E, Gillett W, Zhou Y, James R, Phelps K, Iadanoto S, Bubb K, Simms E, Levy R, Clendenning J, Kaul R, Kent WJ, Furey TS, Baertsch RA, Brent MR, Keibler E, Flicek P, Bork P, Suyama M, Bailey JA, Portnoy ME, Torrents D, Chinwalla AT, Gish WR, Eddy SR, McPherson JD, Olson MV, Eichler EE, Green ED, Waterston RH, Wilson RK: The DNA sequence of human chromosome 7. Nature. 2003 Jul 10;424(6945):157-64. [PubMed Link Image]
Enzyme 5 Metabolite References Not Available
Enzyme 6 [top]
Enzyme 6 ID 5674
Enzyme 6 Name Indoleamine 2,3-dioxygenase
Enzyme 6 Synonyms
  1. IDO
  2. Indoleamine-pyrrole 2,3-dioxygenase
Enzyme 6 Gene Name INDO
Enzyme 6 Protein Sequence >Indoleamine 2,3-dioxygenase
MAHAMENSWTISKEYHIDEEVGFALPNPQENLPDFYNDWMFIAKHLPDLIESGQLRERVE
KLNMLSIDHLTDHKSQRLARLVLGCITMAYVWGKGHGDVRKVLPRNIAVPYCQLSKKLEL
PPILVYADCVLANWKKKDPNKPLTYENMDVLFSFRDGDCSKGFFLVSLLVEIAAASAIKV
IPTVFKAMQMQERDTLLKALLEIASCLEKALQVFHQIHDHVNPKAFFSVLRIYLSGWKGN
PQLSDGLVYEGFWEDPKEFAGGSAGQSSVFQCFDVLLGIQQTAGGGHAAQFLQDMRRYMP
PAHRNFLCSLESNPSVREFVLSKGDAGLREAYDACVKALVSLRSYHLQIVTKYILIPASQ
QPKENKTSEDPSKLEAKGTGGTDLMNFLKTVRSTTEKSLLKEG
Enzyme 6 Number of Residues 403
Enzyme 6 Molecular Weight 45327
Enzyme 6 Theoretical pI 7.33
Enzyme 6 GO Classification
Function
  • binding
  • heme binding
  • tetrapyrrole binding
Process
Component
Enzyme 6 General Function Not Available
Enzyme 6 Specific Function Catalyzes the cleavage of the pyrrol ring of tryptophan and incorporates both atoms of a molecule of oxygen
Enzyme 6 Pathways Not Available
Enzyme 6 Reactions Not Available
Enzyme 6 Pfam Domain Function
Enzyme 6 Signals
  • None
Enzyme 6 Transmembrane Regions
  • None
Enzyme 6 Essentiality Not Available
Enzyme 6 GenBank ID Protein 306956 Link Image
Enzyme 6 UniProtKB/Swiss-Prot ID P14902 Link Image
Enzyme 6 UniProtKB/Swiss-Prot Entry Name I23O_HUMAN Link Image
Enzyme 6 PDB ID Not Available
Enzyme 6 Cellular Location Not Available
Enzyme 6 Gene Sequence >1212 bp
ATGGCACACGCTATGGAAAACTCCTGGACAATCAGTAAAGAGTACCATATTGATGAAGAA
GTGGGCTTTGCTCTGCCAAATCCACAGGAAAATCTACCTGATTTTTATAATGACTGGATG
TTCATTGCTAAACATCTGCCTGATCTCATAGAGTCTGGCCAGCTTCGAGAAAGAGTTGAG
AAGTTAAACATGCTCAGCATTGATCATCTCACAGACCACAAGTCACAGCGCCTTGCACGT
CTAGTTCTGGGATGCATCACCATGGCATATGTGTGGGGCAAAGGTCATGGAGATGTCCGT
AAGGTCTTGCCAAGAAATATTGCTGTTCCTTACTGCCAACTCTCCAAGAAACTGGAACTG
CCTCCTATTTTGGTTTATGCAGACTGTGTCTTGGCAAACTGGAAGAAAAAGGATCCTAAT
AAGCCCCTGACTTATGAGAACATGGACGTTTTGTTCTCATTTCGTGATGGAGACTGCAGT
AAAGGATTCTTCCTGGTCTCTCTATTGGTGGAAATAGCAGCTGCTTCTGCAATCAAAGTA
ATTCCTACTGTATTCAAGGCAATGCAAATGCAAGAACGGGACACTTTGCTAAAGGCGCTG
TTGGAAATAGCTTCTTGCTTGGAGAAAGCCCTTCAAGTGTTTCACCAAATCCACGATCAT
GTGAACCCAAAAGCATTTTTCAGTGTTCTTCGCATATATTTGTCTGGCTGGAAAGGCAAC
CCCCAGCTATCAGACGGTCTGGTGTATGAAGGGTTCTGGGAAGACCCAAAGGAGTTTGCA
GGGGGCAGTGCAGGCCAAAGCAGCGTCTTTCAGTGCTTTGACGTCCTGCTGGGCATCCAG
CAGACTGCTGGTGGAGGACATGCTGCTCAGTTCCTCCAGGACATGAGAAGATATATGCCA
CCAGCTCACAGGAACTTCCTGTGCTCATTAGAGTCAAATCCCTCAGTCCGTGAGTTTGTC
CTTTCAAAAGGTGATGCTGGCCTGCGGGAAGCTTATGACGCCTGTGTGAAAGCTCTGGTC
TCCCTGAGGAGCTACCATCTGCAAATCGTGACTAAGTACATCCTGATTCCTGCAAGCCAG
CAGCCAAAGGAGAATAAGACCTCTGAAGACCCTTCAAAACTGGAAGCCAAAGGAACTGGA
GGCACTGATTTAATGAATTTCCTGAAGACTGTGAGAAGTACAACTGAGAAATCCCTTTTG
AAGGAAGGTTAA
Enzyme 6 GenBank Gene ID M34455 Link Image
Enzyme 6 GeneCard ID INDO Link Image
Enzyme 6 GenAtlas ID INDO Link Image
Enzyme 6 HGNC ID HGNC:6059 Link Image
Enzyme 6 Chromosome Location 8
Enzyme 6 Locus 8p12-p11
Enzyme 6 SNPs SNPJam Report Link Image
Enzyme 6 General References
  1. Dai W, Gupta SL: Molecular cloning, sequencing and expression of human interferon-gamma-inducible indoleamine 2,3-dioxygenase cDNA. Biochem Biophys Res Commun. 1990 Apr 16;168(1):1-8. [PubMed Link Image]
  2. Tone S, Takikawa O, Habara-Ohkubo A, Kadoya A, Yoshida R, Kido R: Primary structure of human indoleamine 2,3-dioxygenase deduced from the nucleotide sequence of its cDNA. Nucleic Acids Res. 1990 Jan 25;18(2):367. [PubMed Link Image]
  3. Kadoya A, Tone S, Maeda H, Minatogawa Y, Kido R: Gene structure of human indoleamine 2,3-dioxygenase. Biochem Biophys Res Commun. 1992 Nov 30;189(1):530-6. [PubMed Link Image]
Enzyme 6 Metabolite References Not Available
Enzyme 7 [top]
Enzyme 7 ID 5714
Enzyme 7 Name Protein arginine N-methyltransferase 3
Enzyme 7 Synonyms
  1. Heterogeneous nuclear ribonucleoprotein methyltransferase-like protein 3
Enzyme 7 Gene Name PRMT3
Enzyme 7 Protein Sequence >Protein arginine N-methyltransferase 3
MCSLASGATGGRGAVENEEDLPELSDSGDEAAWEDEDDADLPHGKQQTPCLFCNRLFTSA
EETFSHCKSEHQFNIDSMVHKHGLEFYGYIKLINFIRLKNPTVEYMNSIYNPVPWEKEEY
LKPVLEDDLLLQFDVEDLYEPVSVPFSYPNGLSENTSVVEKLKHMEARALSAEAALARAR
EDLQKMKQFAQDFVMHTDVRTCSSSTSVIADLQEDEDGVYFSSYGHYGIHEEMLKDKIRT
ESYRDFIYQNPHIFKDKVVLDVGCGTGILSMFAAKAGAKKVLGVDQSEILYQAMDIIRLN
KLEDTITLIKGKIEEVHLPVEKVDVIISEWMGYFLLFESMLDSVLYAKNKYLAKGGSVYP
DICTISLVAVSDVNKHADRIAFWDDVYGFKMSCMKKAVIPEAVVEVLDPKTLISEPCGIK
HIDCHTTSISDLEFSSDFTLKITRTSMCTAIAGYFDIYFEKNCHNRVVFSTGPQSTKTHW
KQTVFLLEKPFSVKAGEALKGKVTVHKNKKDPRSLTVTLTLNNSTQTYGLQ
Enzyme 7 Number of Residues 531
Enzyme 7 Molecular Weight 59904
Enzyme 7 Theoretical pI 5.00
Enzyme 7 GO Classification
Function
  • binding
  • cation binding
  • ion binding
  • nucleic acid binding
  • transition metal ion binding
  • zinc ion binding
Process
Component
  • intracellular membrane-bound organelle
  • membrane-bound organelle
  • nucleus
  • organelle
Enzyme 7 General Function Not Available
Enzyme 7 Specific Function Methylates (mono and asymmetric dimethylation) the guanidino nitrogens of arginyl residues in some proteins
Enzyme 7 Pathways Not Available
Enzyme 7 Reactions Not Available
Enzyme 7 Pfam Domain Function
Enzyme 7 Signals
  • None
Enzyme 7 Transmembrane Regions
  • None
Enzyme 7 Essentiality Not Available
Enzyme 7 GenBank ID Protein 45946104 Link Image
Enzyme 7 UniProtKB/Swiss-Prot ID O60678 Link Image
Enzyme 7 UniProtKB/Swiss-Prot Entry Name ANM3_HUMAN Link Image
Enzyme 7 PDB ID Not Available
Enzyme 7 Cellular Location Not Available
Enzyme 7 Gene Sequence >1596 bp
ATGTGCTCGTTAGCGTCAGGCGCTACCGGCGGCCGGGGCGCTGTGGAGAATGAGGAGGAC
CTGCCAGAACTGTCGGACAGCGGGGACGAGGCCGCCTGGGAGGATGAGGACGATGCAGAT
CTCCCCCACGGCAAGCAGCAGACCCCCTGCCTGTTCTGTAACAGGTTATTCACATCTGCT
GAAGAAACATTTTCACACTGTAAGTCTGAGCATCAGTTTAATATTGACAGCATGGTTCAT
AAACATGGACTTGAATTTTATGGATACATTAAGCTAATAAATTTTATTAGACTTAAGAAT
CCTACAGTTGAGTACATGAATTCCATATACAACCCAGTGCCTTGGGAGAAAGAAGAGTAT
TTGAAGCCAGTATTAGAAGATGACCTTTTACTTCAATTTGATGTAGAAGATCTTTATGAA
CCGGTGTCAGTACCCTTCTCATACCCCAATGGACTCAGTGAAAATACATCTGTTGTTGAA
AAATTGAAACATATGGAAGCCAGGGCACTGTCTGCTGAAGCCGCATTGGCCAGAGCACGT
GAGGATCTGCAGAAAATGAAACAATTTGCTCAGGATTTTGTGATGCACACAGATGTCAGA
ACCTGCTCGTCATCTACTAGTGTCATTGCGGACCTCCAGGAGGATGAGGATGGTGTTTAT
TTCAGCTCATACGGGCATTATGGGATACATGAAGAAATGCTAAAGGACAAAATACGAACA
GAAAGCTACCGAGATTTCATATACCAAAATCCACATATCTTCAAAGACAAGGTAGTTTTG
GATGTTGGGTGTGGAACTGGAATTCTCTCTATGTTTGCTGCTAAAGCTGGGGCGAAGAAG
GTTCTTGGAGTTGATCAATCTGAAATACTTTACCAGGCAATGGATATTATAAGACTAAAT
AAACTTGAAGATACTATTACACTAATTAAAGGAAAGATTGAAGAAGTTCATCTTCCTGTA
GAAAAAGTAGATGTTATCATATCTGAGTGGATGGGCTATTTTCTTCTGTTTGAGTCTATG
TTAGATTCTGTCCTTTATGCAAAGAACAAATACTTGGCAAAAGGAGGCTCGGTCTACCCT
GACATTTGCACTATCAGCCTTGTAGCAGTGAGTGATGTGAATAAACATGCTGATAGAATT
GCTTTTTGGGATGATGTCTATGGCTTCAAGATGTCCTGCATGAAGAAAGCAGTTATTCCA
GAAGCTGTTGTGGAAGTTTTAGATCCGAAGACTCTTATTTCAGAACCTTGTGGTATTAAG
CATATAGATTGCCATACGACGTCTATCTCAGATTTGGAATTTTCATCAGATTTTACCCTG
AAAATCACAAGGACATCCATGTGCACGGCAATTGCTGGCTACTTTGATATATATTTTGAG
AAGAATTGCCACAACAGGGTCGTGTTCTCTACGGGCCCTCAGAGCACCAAAACACACTGG
AAACAAACAGTATTTCTACTGGAAAAACCATTTTCAGTTAAAGCAGGTGAAGCCTTGAAA
GGAAAGGTCACAGTTCACAAGAATAAGAAAGATCCACGTTCTCTCACCGTGACCCTCACG
TTGAATAATTCAACTCAAACTTATGGTCTCCAGTGA
Enzyme 7 GenBank Gene ID BC037544 Link Image
Enzyme 7 GeneCard ID PRMT3 Link Image
Enzyme 7 GenAtlas ID PRMT3 Link Image
Enzyme 7 HGNC ID HGNC:30163 Link Image
Enzyme 7 Chromosome Location 11
Enzyme 7 Locus 11p15.1
Enzyme 7 SNPs SNPJam Report Link Image
Enzyme 7 General References
  1. Tang J, Gary JD, Clarke S, Herschman HR: PRMT 3, a type I protein arginine N-methyltransferase that differs from PRMT1 in its oligomerization, subcellular localization, substrate specificity, and regulation. J Biol Chem. 1998 Jul 3;273(27):16935-45. [PubMed Link Image]
Enzyme 7 Metabolite References Not Available
Enzyme 8 [top]
Enzyme 8 ID 7649
Enzyme 8 Name Sodium-dependent serotonin transporter
Enzyme 8 Synonyms
  1. 5HT transporter
  2. 5HTT
Enzyme 8 Gene Name SLC6A4
Enzyme 8 Protein Sequence >Sodium-dependent serotonin transporter
METTPLNSQKQLSACEDGEDCQENGVLQKVVPTPGDKVESGQISNGYSAVPSPGAGDDTR
HSIPATTTTLVAELHQGERETWGKKVDFLLSVIGYAVDLGNVWRFPYICYQNGGGAFLLP
YTIMAIFGGIPLFYMELALGQYHRNGCISIWRKICPIFKGIGYAICIIAFYIASYYNTIM
AWALYYLISSFTDQLPWTSCKNSWNTGNCTNYFSEDNITWTLHSTSPAEEFYTRHVLQIH
RSKGLQDLGGISWQLALCIMLIFTVIYFSIWKGVKTSGKVVWVTATFPYIILSVLLVRGA
TLPGAWRGVLFYLKPNWQKLLETGVWIDAAAQIFFSLGPGFGVLLAFASYNKFNNNCYQD
ALVTSVVNCMTSFVSGFVIFTVLGYMAEMRNEDVSEVAKDAGPSLLFITYAEAIANMPAS
TFFAIIFFLMLITLGLDSTFAGLEGVITAVLDEFPHVWAKRRERFVLAVVITCFFGSLVT
LTFGGAYVVKLLEEYATGPAVLTVALIEAVAVSWFYGITQFCRDVKEMLGFSPGWFWRIC
WVAISPLFLLFIICSFLMSPPQLRLFQYNYPYWSIILGYCIGTSSFICIPTYIAYRLIIT
PGTFKERIIKSITPETPTEIPCGDIRLNAV
Enzyme 8 Number of Residues 630
Enzyme 8 Molecular Weight 70325
Enzyme 8 Theoretical pI 6.17
Enzyme 8 GO Classification
Function
  • neurotransmitter transporter activity
  • neurotransmitter:sodium symporter activity
  • transporter activity
Process
  • cellular physiological process
  • neurotransmitter transport
  • physiological process
  • transport
Component
  • cell
  • integral to membrane
  • integral to plasma membrane
  • intrinsic to membrane
  • membrane
Enzyme 8 General Function Not Available
Enzyme 8 Specific Function Terminates the action of serotonin by its high affinity sodium-dependent reuptake into presynaptic terminals
Enzyme 8 Pathways Not Available
Enzyme 8 Reactions Not Available
Enzyme 8 Pfam Domain Function
Enzyme 8 Signals
  • None
Enzyme 8 Transmembrane Regions
  • 88-108 116-135 160-180 253-271 280-297 333-350 362-383 417-436 464-482 498-518 539-558 577-595
Enzyme 8 Essentiality Not Available
Enzyme 8 GenBank ID Protein 36433 Link Image
Enzyme 8 UniProtKB/Swiss-Prot ID P31645 Link Image
Enzyme 8 UniProtKB/Swiss-Prot Entry Name SC6A4_HUMAN Link Image
Enzyme 8 PDB ID Not Available
Enzyme 8 Cellular Location Not Available
Enzyme 8 Gene Sequence >1893 bp
ATGGAGACGACGCCCTTGAATTCTCAGAAGCAGCTATCAGCGTGTGAAGATGGAGAAGAT
TGTCAGGAAAACGGAGTTCTACAGAAGGTTGTTCCCACCCCAGGGGACAAAGTGGAGTCC
GGGCAAATATCCAATGGGTACTCAGCAGTTCCAAGTCCTGGTGCGGGAGATGACACACGG
CACTCTATCCCAGCGACCACCACCACCCTAGTGGCTGAGCTTCATCAAGGGGAACGGGAG
ACCTGGGGCAAGAAGGTGGATTTCCTTCTCTCAGTGATTGGCTATGCTGTGGACCTGGGC
AATGTCTGGCGCTTCCCCTACATATGTTACCAGAATGGAGGGGGGGCATTCCTCCTCCCC
TACACCATCATGGCCATTTTTGGGGGAATCCCGCTCTTTTACATGGAGCTCGCACTGGGA
CAGTACCACCGAAATGGATGCATTTCAATATGGAGGAAAATCTGCCCGATTTTCAAAGGG
ATTGGTTATGCCATCTGCATCATTGCCTTTTACATTGCTTCCTACTACAACACCATCATG
GCCTGGGCGCTATACTACCTCATCTCCTCCTTCACGGACCAGCTGCCCTGGACCAGCTGC
AAGAACTCCTGGAACACTGGCAACTGCACCAATTACTTCTCCGAGGACAACATCACCTGG
ACCCTCCATTCCACGTCCCCTGCTGAAGAATTTTACACGCGCCACGTCCTGCAGATCCAC
CGGTCTAAGGGGCTCCAGGACCTGGGGGGCATCAGCTGGCAGCTGGCCCTCTGCATCATG
CTGATCTTCACTGTTATCTACTTCAGCATCTGGAAAGGCGTCAAGACCTCTGGCAAGGTG
GTGTGGGTGACAGCCACCTTCCCTTATATCATCCTTTCTGTCCTGCTGGTGAGGGGTGCC
ACCCTCCCTGGAGCCTGGAGGGGTGTTCTCTTCTACTTGAAACCCAATTGGCAGAAACTC
CTGGAGACAGGGGTGTGGATAGATGCAGCCGCTCAGATCTTCTTCTCTCTTGGTCCGGGC
TTTGGGGTCCTGCTGGCTTTTGCTAGCTACAACAAGTTCAACAACAACTGCTACCAAGAT
GCCCTGGTGACCAGCGTGGTGAACTGCATGACGAGCTTCGTTTCGGGATTTGTCATCTTC
ACAGTGCTCGGTTACATGGCTGAGATGAGGAATGAAGATGTGTCTGAGGTGGCCAAAGAC
GCAGGTCCCAGCCTCCTCTTCATCACGTATGCAGAAGCGATAGCCAACATGCCAGCGTCC
ACTTTCTTTGCCATCATCTTCTTTCTGATGTTAATCACGCTGGGCTTGGACAGCACGTTT
GCAGGCTTGGAGGGGGTGATCACGGCTGTGCTGGATGAGTTCCCACACGTCTGGGCCAAG
CGCCGGGAGCGGTTCGTGCTCGCCGTGGTCATCACCTGCTTCTTTGGATCCCTGGTCACC
CTGACTTTTGGAGGGGCCTACGTGGTGAAGCTGCTGGAGGAGTATGCCACGGGGCCCGCA
GTGCTCACTGTCGCGCTGATCGAAGCAGTCGCTGTGTCTTGGTTCTATGGCATCACTCAG
TTCTGCAGGGACGTGAAGGAAATGCTCGGCTTCAGCCCGGGGTGGTTCTGGAGGATCTGC
TGGGTGGCCATCAGCCCTCTGTTTCTCCTGTTCATCATTTGCAGTTTTCTGATGAGCCCG
CCACAACTACGACTTTTCCAATATAATTATCCTTACTGGAGTATCATCTTGGGTTACTGC
ATAGGAACCTCATCTTTCATTTGCATCCCCACATATATAGCTTATCGGTTGATCATCACT
CCAGGGACATTTAAAGAGCGTATTATTAAAAGTATTACCCCGGAGACACCAACAGAAATT
CCTTGTGGGGACATCCGCTTGAATGCTGTGTAA
Enzyme 8 GenBank Gene ID X70697 Link Image
Enzyme 8 GeneCard ID SLC6A4 Link Image
Enzyme 8 GenAtlas ID SLC6A4 Link Image
Enzyme 8 HGNC ID HGNC:11050 Link Image
Enzyme 8 Chromosome Location 17
Enzyme 8 Locus 17q11.1-q12
Enzyme 8 SNPs SNPJam Report Link Image
Enzyme 8 General References
  1. Lesch KP, Wolozin BL, Estler HC, Murphy DL, Riederer P: Isolation of a cDNA encoding the human brain serotonin transporter. J Neural Transm Gen Sect. 1993;91(1):67-72. [PubMed Link Image]
  2. Ramamoorthy S, Bauman AL, Moore KR, Han H, Yang-Feng T, Chang AS, Ganapathy V, Blakely RD: Antidepressant- and cocaine-sensitive human serotonin transporter: molecular cloning, expression, and chromosomal localization. Proc Natl Acad Sci U S A. 1993 Mar 15;90(6):2542-6. [PubMed Link Image]
  3. Lesch KP, Wolozin BL, Murphy DL, Reiderer P: Primary structure of the human platelet serotonin uptake site: identity with the brain serotonin transporter. J Neurochem. 1993 Jun;60(6):2319-22. [PubMed Link Image]
  4. Cargill M, Altshuler D, Ireland J, Sklar P, Ardlie K, Patil N, Shaw N, Lane CR, Lim EP, Kalyanaraman N, Nemesh J, Ziaugra L, Friedland L, Rolfe A, Warrington J, Lipshutz R, Daley GQ, Lander ES: Characterization of single-nucleotide polymorphisms in coding regions of human genes. Nat Genet. 1999 Jul;22(3):231-8. [PubMed Link Image]
  5. Caspi A, Sugden K, Moffitt TE, Taylor A, Craig IW, Harrington H, McClay J, Mill J, Martin J, Braithwaite A, Poulton R: Influence of life stress on depression: moderation by a polymorphism in the 5-HTT gene. Science. 2003 Jul 18;301(5631):386-9. [PubMed Link Image]
Enzyme 8 Metabolite References Not Available
Enzyme 9 [top]
Enzyme 9 ID 7704
Enzyme 9 Name 5-hydroxytryptamine 4 receptor
Enzyme 9 Synonyms
  1. 5-HT-4
  2. Serotonin receptor 4
  3. 5- HT4
Enzyme 9 Gene Name HTR4
Enzyme 9 Protein Sequence >5-hydroxytryptamine 4 receptor
MDKLDANVSSEEGFGSVEKVVLLTFLSTVILMAILGNLLVMVAVCWDRQLRKIKTNYFIV
SLAFADLLVSVLVMPFGAIELVQDIWIYGEVFCLVRTSLDVLLTTASIFHLCCISLDRYY
AICCQPLVYRNKMTPLRIALMLGGCWVIPTFISFLPIMQGWNNIGIIDLIEKRKFNQNSN
STYCVFMVNKPYAITCSVVAFYIPFLLMVLAYYRIYVTAKEHAHQIQMLQRAGASSESRP
QSADQHSTHRMRTETKAAKTLCIIMGCFCLCWAPFFVTNIVDPFIDYTVPGQVWTAFLWL
GYINSGLNPFLYAFLNKSFRRAFLIILCCDDERYRRPSILGQTVPCSTTTINGSTHVLRD
AVECGGQWESQCHPPATSPLVAAQPSDT
Enzyme 9 Number of Residues 388
Enzyme 9 Molecular Weight 43762
Enzyme 9 Theoretical pI 7.82
Enzyme 9 GO Classification
Function
  • G-protein coupled receptor activity
  • adrenoceptor activity
  • amine receptor activity
  • receptor activity
  • rhodopsin-like receptor activity
  • signal transducer activity
  • transmembrane receptor activity
Process
  • G-protein coupled receptor protein signaling pathway
  • cell communication
  • cell surface receptor linked signal transduction
  • cellular process
  • signal transduction
Component
  • cell
  • integral to membrane
  • intrinsic to membrane
  • membrane
Enzyme 9 General Function Not Available
Enzyme 9 Specific Function This is one of the several different receptors for 5- hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. The activity of this receptor is mediated by G proteins that stimulate adenylate cyclase
Enzyme 9 Pathways Not Available
Enzyme 9 Reactions Not Available
Enzyme 9 Pfam Domain Function
Enzyme 9 Signals
  • 1-33
Enzyme 9 Transmembrane Regions Not Available
Enzyme 9 Essentiality Not Available
Enzyme 9 GenBank ID Protein 2661757 Link Image
Enzyme 9 UniProtKB/Swiss-Prot ID Q13639 Link Image
Enzyme 9 UniProtKB/Swiss-Prot Entry Name 5HT4R_HUMAN Link Image
Enzyme 9 PDB ID Not Available
Enzyme 9 Cellular Location Not Available
Enzyme 9 Gene Sequence >1167 bp
ATGGACAAACTTGATGCTAATGTGAGTTCTGAGGAGGGTTTCGGGTCAGTGGAGAAGGTG
GTGCTGCTCACGTTTCTCTCGACGGTTATCCTGATGGCCATCTTGGGGAACCTGCTGGTG
ATGGTGGCTGTGTGCTGGGACAGGCAGCTCAGGAAAATAAAAACAAATTATTTCATTGTA
TCTCTTGCTTTTGCGGATCTGCTGGTTTCGGTGCTGGTGATGCCCTTTGGTGCCATTGAG
CTGGTTCAAGACATCTGGATTTATGGGGAGGTGTTTTGTCTTGTTCGGACATCTCTGGAC
GTCCTGCTCACAACGGCATCGATTTTTCACCTGTGCTGCATTTCTCTGGATAGGTATTAC
GCCATCTGCTGCCAGCCTTTGGTCTATAGGAACAAGATGACCCCTCTGCGCATCGCATTA
ATGCTGGGAGGCTGCTGGGTCATCCCCACGTTTATTTCTTTTCTCCCTATAATGCAAGGC
TGGAATAACATTGGCATAATTGATTTGATAGAAAAGAGGAAGTTCAACCAGAACTCTAAC
TCTACGTACTGTGTCTTCATGGTCAACAAGCCCTACGCCATCACCTGCTCTGTGGTGGCC
TTCTACATCCCATTTCTCCTCATGGTGCTGGCCTATTACCGCATCTATGTCACAGCTAAG
GAGCATGCCCATCAGATCCAGATGTTACAACGGGCAGGAGCCTCCTCCGAGAGCAGGCCT
CAGTCGGCAGACCAGCATAGCACTCATCGCATGAGGACAGAGACCAAAGCAGCCAAGACC
CTGTGCATCATCATGGGTTGCTTCTGCCTCTGCTGGGCACCATTCTTTGTCACCAATATT
GTGGATCCTTTCATAGACTACACTGTCCCTGGGCAGGTGTGGACTGCTTTCCTCTGGCTC
GGCTATATCAATTCCGGGTTGAACCCTTTTCTCTACGCCTTCTTGAATAAGTCTTTTAGA
CGTGCCTTCCTCATCATCCTCTGCTGTGATGATGAGCGCTACCGAAGACCTTCCATTCTG
GGCCAGACTGTCCCTTGTTCAACCACAACCATTAATGGATCCACACATGTACTAAGGGAT
GCAGTGGAGTGTGGTGGCCAGTGGGAGAGTCAGTGTCACCCGCCAGCAACTTCTCCTTTG
GTGGCTGCTCAGCCCAGTGACACTTAG
Enzyme 9 GenBank Gene ID Y12505 Link Image
Enzyme 9 GeneCard ID HTR4 Link Image
Enzyme 9 GenAtlas ID HTR4 Link Image
Enzyme 9 HGNC ID HGNC:5299 Link Image
Enzyme 9 Chromosome Location 5
Enzyme 9 Locus 5q31-q33
Enzyme 9 SNPs SNPJam Report Link Image
Enzyme 9 General References
  1. Blondel O, Gastineau M, Dahmoune Y, Langlois M, Fischmeister R: Cloning, expression, and pharmacology of four human 5-hydroxytryptamine 4 receptor isoforms produced by alternative splicing in the carboxyl terminus. J Neurochem. 1998 Jun;70(6):2252-61. [PubMed Link Image]
  2. Claeysen S, Faye P, Sebben M, Lemaire S, Bockaert J, Dumuis A: Cloning and expression of human 5-HT4S receptors. Effect of receptor density on their coupling to adenylyl cyclase. Neuroreport. 1997 Oct 20;8(15):3189-96. [PubMed Link Image]
  3. Claeysen S, Sebben M, Becamel C, Bockaert J, Dumuis A: Novel brain-specific 5-HT4 receptor splice variants show marked constitutive activity: role of the C-terminal intracellular domain. Mol Pharmacol. 1999 May;55(5):910-20. [PubMed Link Image]
  4. Bender E, Pindon A, van Oers I, Zhang YB, Gommeren W, Verhasselt P, Jurzak M, Leysen J, Luyten W: Structure of the human serotonin 5-HT4 receptor gene and cloning of a novel 5-HT4 splice variant. J Neurochem. 2000 Feb;74(2):478-89. [PubMed Link Image]
  5. Ullmer C, Schmuck K, Kalkman HO, Lubbert H: Expression of serotonin receptor mRNAs in blood vessels. FEBS Lett. 1995 Aug 21;370(3):215-21. [PubMed Link Image]
Enzyme 9 Metabolite References Not Available
Enzyme 10 [top]
Enzyme 10 ID 7753
Enzyme 10 Name 5-hydroxytryptamine 7 receptor
Enzyme 10 Synonyms
  1. 5-HT-7
  2. Serotonin receptor 7
  3. 5-HT- X
  4. 5HT7
Enzyme 10 Gene Name HTR7
Enzyme 10 Protein Sequence >5-hydroxytryptamine 7 receptor
MMDVNSSGRPDLYGHLRSFLLPEVGRGLPDLSPDGGADPVAGSWAPHLLSEVTASPAPTW
DAPPDNASGCGEQINYGRVEKVVIGSILTLITLLTIAGNCLVVISVCFVKKLRQPSNYLI
VSLALADLSVAVAVMPFVSVTDLIGGKWIFGHFFCNVFIAMDVMCCTASIMTLCVISIDR
YLGITRPLTYPVRQNGKCMAKMILSVWLLSASITLPPLFGWAQNVNDDKVCLISQDFGYT
IYSTAVAFYIPMSVMLFMYYQIYKAARKSAAKHKFPGFPRVEPDSVIALNGIVKLQKEVE
ECANLSRLLKHERKNISIFKREQKAATTLGIIVGAFTVCWLPFFLLSTARPFICGTSCSC
IPLWVERTFLWLGYANSLINPFIYAFFNRDLRTTYRSLLQCQYRNINRKLSAAGMHEALK
LAERPERPEFVLRACTRRVLLRPEKRPPVSVWVLQSPDHHNWLADKMLTTVEKKVMIHD
Enzyme 10 Number of Residues 479
Enzyme 10 Molecular Weight 53556
Enzyme 10 Theoretical pI 8.97
Enzyme 10 GO Classification
Function
  • G-protein coupled receptor activity
  • melanocortin receptor activity
  • peptide receptor activity, G-protein coupled
  • receptor activity
  • rhodopsin-like receptor activity
  • signal transducer activity
  • transmembrane receptor activity
Process
  • G-protein coupled receptor protein signaling pathway
  • cell communication
  • cell surface receptor linked signal transduction
  • cellular process
  • signal transduction
Component
  • cell
  • integral to membrane
  • intrinsic to membrane
  • membrane
Enzyme 10 General Function Not Available
Enzyme 10 Specific Function This is one of the several different receptors for 5- hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. The activity of this receptor is mediated by G proteins that stimulate adenylate cyclase
Enzyme 10 Pathways Not Available
Enzyme 10 Reactions Not Available
Enzyme 10 Pfam Domain Function
Enzyme 10 Signals
  • 1-27
Enzyme 10 Transmembrane Regions
  • 84-104 118-138 158-178 202-222 237-257 326-346 368-388
Enzyme 10 Essentiality Not Available
Enzyme 10 GenBank ID Protein 1857143 Link Image
Enzyme 10 UniProtKB/Swiss-Prot ID P34969 Link Image
Enzyme 10 UniProtKB/Swiss-Prot Entry Name 5HT7R_HUMAN Link Image
Enzyme 10 PDB ID Not Available
Enzyme 10 Cellular Location Not Available
Enzyme 10 Gene Sequence >1299 bp
ATGATGGACGTTAACAGCAGCGGCCGCCCGGACCTCTACGGGCACCTCCGCTCTTTCCTT
CTGCCAGAAGTGGGGCGCGGGCTGCCCGACTTGAGCCCCGACGGTGGCGCCGACCCGGTC
GCGGGCTCCTGGGCGCCGCACCTGCTGAGCGAGGTGACAGCCAGCCCGGCGCCCACCTGG
GACGCGCCCCCGGACAATGCCTCCGGCTGTGGGGAACAGATCAACTACGGCAGAGTCGAG
AAAGTTGTGATCGGCTCCATCCTGACGCTCATCACGCTGCTGACGATCGCGGGCAACTGC
CTGGTGGTGATCTCCGTGTGCTTCGTCAAGAAGCTCCGCCAGCCCTCCAACTACCTGATC
GTGTCCCTGGCGCTGGCCGACCTCTCGGTGGCTGTGGCGGTCATGCCCTTCGTCAGCGTC
ACCGACCTCATCGGGGGCAAGTGGATCTTTGGACACTTTTTCTGTAATGTCTTCATCGCC
ATGGACGTCATGTGCTGCACGGCCTCGATCATGACCCTGTGCGTGATCAGCATTGACAGG
TACCTTGGGATCACAAGGCCCCTCACATACCCTGTGAGGCAGAATGGGAAATGCATGGCG
AAGATGATTCTCTCCGTCTGGCTTCTCTCCGCCTCCATCACCTTACCTCCACTCTTTGGA
TGGGCTCAGAATGTAAATGATGATAAGGTGTGCTTGATCAGCCAGGACTTTGGCTATACG
ATTTACTCTACCGCAGTGGCATTTTATATCCCCATGTCCGTCATGCTTTTCATGTACTAC
CAGATTTACAAGGCTGCCAGGAAGAGTGCTGCCAAACACAAGTTTCCTGGCTTCCCTCGA
GTGGAGCCAGACAGCGTCATCGCCCTGAATGGCATAGTGAAGCTCCAGAAGGAGGTGGAA
GAGTGTGCAAACCTTTCGAGACTCCTCAAGCATGAAAGGAAAAACATCTCCATCTTTAAG
CGAGAACAGAAAGCAGCCACCACCCTGGGGATCATCGTCGGGGCCTTTACCGTGTGCTGG
CTGCCATTTTTCCTCCTCTCGACAGCCAGACCCTTCATCTGTGGCACTTCCTGCAGCTGC
ATCCCACTGTGGGTGGAGAGGACATTTCTGTGGCTAGGCTATGCAAACTCTCTCATTAAC
CCTTTTATATATGCCTTCTTCAACCGGGACCTGAGGACCACCTATCGCAGCCTGCTCCAG
TGCCAGTACCGGAATATCAACCGGAAGCTCTCAGCTGCAGGCATGCATGAAGCCCTGAAG
CTTGCTGAGAGGCCAGAGAGACCTGAGTTTGTGCTGTAA
Enzyme 10 GenBank Gene ID U68487 Link Image
Enzyme 10 GeneCard ID HTR7 Link Image
Enzyme 10 GenAtlas ID HTR7 Link Image
Enzyme 10 HGNC ID HGNC:5302 Link Image
Enzyme 10 Chromosome Location 10
Enzyme 10 Locus 10q21-q24
Enzyme 10 SNPs SNPJam Report Link Image
Enzyme 10 General References
  1. Heidmann DE, Metcalf MA, Kohen R, Hamblin MW: Four 5-hydroxytryptamine7 (5-HT7) receptor isoforms in human and rat produced by alternative splicing: species differences due to altered intron-exon organization. J Neurochem. 1997 Apr;68(4):1372-81. [PubMed Link Image]
  2. Bard JA, Zgombick J, Adham N, Vaysse P, Branchek TA, Weinshank RL: Cloning of a novel human serotonin receptor (5-HT7) positively linked to adenylate cyclase. J Biol Chem. 1993 Nov 5;268(31):23422-6. [PubMed Link Image]
  3. Erdmann J, Nothen MM, Shimron-Abarbanell D, Rietschel M, Albus M, Borrmann M, Maier W, Franzek E, Korner J, Weigelt B, Fimmers R, Propping P: The human serotonin 7 (5-HT7) receptor gene: genomic organization and systematic mutation screening in schizophrenia and bipolar affective disorder. Mol Psychiatry. 1996 Nov;1(5):392-7. [PubMed Link Image]
Enzyme 10 Metabolite References Not Available
Enzyme 11 [top]
Enzyme 11 ID 7784
Enzyme 11 Name Transcription factor Sp1
Enzyme 11 Synonyms Not Available
Enzyme 11 Gene Name SP1
Enzyme 11 Protein Sequence >Transcription factor Sp1
MSDQDHSMDEMTAVVKIEKGVGGNNGGNGNGGGAFSQARSSSTGSSSSTGGGGQESQPSP
LALLAATCSRIESPNENSNNSQGPSQSGGTGELDLTATQLSQGANGWQIISSSSGATPTS
KEQSGSSTNGSNGSESSKNRTVSGGQYVVAAAPNLQNQQVLTGLPGVMPNIQYQVIPQFQ
TVDGQQLQFAATGAQVQQDGSGQIQIIPGANQQIITNRGSGGNIIAAMPNLLQQAVPLQG
LANNVLSGQTQYVTNVPVALNGNITLLPVNSVSAATLTPSSQAVTISSSGSQESGSQPVT
SGTTISSASLVSSQASSSSFFTNANSYSTTTTTSNMGIMNFTTSGSSGTNSQGQTPQRVS
GLQGSDALNIQQNQTSGGSLQAGQQKEGEQNQQTQQQQILIQPQLVQGGQALQALQAAPL
SGQTFTTQAISQETLQNLQLQAVPNSGPIIIRTPTVGPNGQVSWQTLQLQNLQVQNPQAQ
TITLAPMQGVSLGQTSSSNTTLTPIASAASIPAGTVTVNAAQLSSMPGLQTINLSALGTS
GIQVHPIQGLPLAIANAPGDHGAQLGLHGAGGDGIHDDTAGGEEGENSPDAQPQAGRRTR
REACTCPYCKDSEGRGSGDPGKKKQHICHIQGCGKVYGKTSHLRAHLRWHTGERPFMCTW
SYCGKRFTRSDELQRHKRTHTGEKKFACPECPKRFMRSDHLSKHIKTHQNKKGGPGVALS
VGTLPLDSGAGSEGSGTATPSALITTNMVAMEAICPEGIARLANSGINVMQVADLQSINI
SGNGF
Enzyme 11 Number of Residues 785
Enzyme 11 Molecular Weight 80694
Enzyme 11 Theoretical pI 7.36
Enzyme 11 GO Classification
Function
  • binding
  • cation binding
  • ion binding
  • nucleic acid binding
  • transition metal ion binding
  • zinc ion binding
Process
Component
  • intracellular membrane-bound organelle
  • membrane-bound organelle
  • nucleus
  • organelle
Enzyme 11 General Function Not Available
Enzyme 11 Specific Function Binds to GC box promoters elements and selectively activates mRNA synthesis from genes that contain functional recognition sites. Can interact with G/C-rich motifs from serotonin receptor promoter
Enzyme 11 Pathways Not Available
Enzyme 11 Reactions Not Available
Enzyme 11 Pfam Domain Function
Enzyme 11 Signals
  • None
Enzyme 11 Transmembrane Regions
  • None
Enzyme 11 Essentiality Not Available
Enzyme 11 GenBank ID Protein 28175028 Link Image
Enzyme 11 UniProtKB/Swiss-Prot ID P08047 Link Image
Enzyme 11 UniProtKB/Swiss-Prot Entry Name SP1_HUMAN Link Image
Enzyme 11 PDB ID Not Available
Enzyme 11 Cellular Location Not Available
Enzyme 11 Gene Sequence >2397 bp
AGCGGAGGCCCCGCCCGGGCCAACCGCCTGCCTGGTCCGCCCTCTGACCAAGATCACTCC
ATGGATGAAATGACAGCTGTGGTGAAAATTGAAAAAGGAGTTGGTGGCAATAATGGGGGC
AATGGTAATGGTGGTGGTGCCTTTTCACAGGCTCGAAGTAGCAGCACAGGCAGTAGCAGC
AGCACTGGAGGAGGAGGGCAGGAGTCCCAGCCATCCCCTTTGGCTCTGCTGGCAGCAACT
TGCAGCAGAATTGAGTCACCCAATGAGAACAGCAACAACTCCCAGGGCCCGAGTCAGTCA
GGGGGAACAGGTGAGCTTGACCTCACAGCCACACAACTTTCACAGGGTGCCAATGGCTGG
CAGATCATCTCTTCCTCCTCTGGGGCTACCCCTACCTCAAAGGAACAGAGTGGCAGCAGT
ACCAATGGCAGCAATGGCAGTGAGTCTTCCAAGAATCGCACAGTCTCTGGTGGGCAGTAT
GTTGTGGCTGCCGCTCCCAACTTACAGAACCAGCAAGTTCTGACAGGACTACCTGGAGTG
ATGCCTAATATTCAGTATCAAGTAATCCCACAGTTCCAGACCGTTGATGGGCAACAGCTG
CAGTTTGCTGCCACTGGGGCCCAAGTGCAGCAGGATGGTTCTGGTCAAATACAGATCATA
CCAGGTGCAAACCAACAGATTATCACAAATCGAGGAAGTGGAGGCAACATCATTGCTGCT
ATGCCAAACCTACTCCAGCAGGCTGTCCCCCTCCAAGGCCTGGCTAATAATGTACTCTCA
GGACAGACTCAGTATGTGACCAATGTACCAGTGGCCCTGAATGGGAACATCACCTTGCTA
CCTGTCAACAGCGTTTCTGCAGCTACCTTGACTCCCAGCTCTCAGGCAGTCACGATCAGC
AGCTCTGGGTCCCAGGAGAGTGGCTCACAGCCTGTCACCTCAGGGACTACCATCAGTTCT
GCCAGCTTGGTATCATCACAAGCCAGTTCCAGCTCCTTTTTCACCAATGCCAATAGCTAC
TCAACTACTACTACCACCAGCAACATGGGAATTATGAACTTTACTACCAGTGGATCATCA
GGGACCAACTCTCAAGGCCAGACACCCCAGAGGGTCAGTGGGCTACAGGGGTCTGATGCT
CTGAACATCCAGCAAAACCAGACATCTGGAGGCTCATTGCAAGCAGGCCAGCAAAAAGAA
GGAGAGCAAAACCAGCAGACACAGCAGCAACAAATTCTTATCCAGCCTCAGCTAGTTCAA
GGGGGACAGGCCCTCCAGGCCCTCCAAGCAGCACCATTGTCAGGGCAGACCTTTACAACT
CAAGCCATCTCCCAGGAAACCCTCCAGAACCTCCAGCTTCAGGCTGTTCCAAACTCTGGT
CCCATCATCATCCGGACACCAACAGTGGGGCCCAATGGACAGGTCAGTTGGCAGACTCTA
CAGCTGCAGAACCTCCAAGTTCAGAACCCACAAGCCCAAACAATCACCTTAGCCCCAATG
CAGGGTGTTTCCTTGGGGCAGACCAGCAGCAGCAACACCACTCTCACACCCATTGCCTCA
GCTGCTTCCATTCCTGCTGGCACAGTCACTGTGAATGCTGCTCAACTCTCCTCCATGCCA
GGCCTCCAGACCATTAACCTCAGTGCATTGGGTACTTCAGGAATCCAGGTGCACCCAATT
CAAGGCCTGCCGTTGGCTATAGCAAATGCCCCAGGTGATCATGGAGCTCAGCTTGGTCTC
CATGGGGCTGGTGGTGATGGAATACATGATGACACAGCAGGTGGAGAGGAAGGAGAAAAC
AGCCCAGATGCCCAACCCCAAGCCGGTCGGAGGACCCGGCGGGAAGCATGCACCTGCCCC
TACTGTAAAGACAGTGAAGGAAGGGGCTCGGGGGATCCTGGCAAAAAGAAACAGCATATT
TGCCACATCCAAGGCTGTGGGAAAGTGTATGGCAAGACCTCTCACCTGCGGGCACACTTG
CGCTGGCATACAGGCGAGAGGCCATTTATGTGTACCTGGTCATACTGTGGGAAACGCTTC
ACACGTTCGGATGAGCTACAGAGGCACAAACGTACACACACAGGTGAGAAGAAATTTGCC
TGCCCTGAGTGTCCTAAGCGCTTCATGAGGAGTGACCACCTGTCAAAACATATCAAGACC
CACCAGAATAAGAAGGGAGGCCCAGGTGTAGCTCTGAGTGTGGGCACTTTGCCCCTGGAC
AGTGGGGCAGGTTCAGAAGGCAGTGGCACTGCCACTCCTTCAGCCCTTATTACCACCAAT
ATGGTAGCCATGGAGGCCATCTGTCCAGAGGGCATTGCCCGTCTTGCCAACAGTGGCATC
AACGTCATGCAGGTGGCAGATCTGCAGTCCATTAATATCAGTGGCAATGGCTTCTGA
Enzyme 11 GenBank Gene ID BC043224 Link Image
Enzyme 11 GeneCard ID SP1 Link Image
Enzyme 11 GenAtlas ID SP1 Link Image
Enzyme 11 HGNC ID HGNC:11205 Link Image
Enzyme 11 Chromosome Location 12
Enzyme 11 Locus 12q13.1
Enzyme 11 SNPs SNPJam Report Link Image
Enzyme 11 General References
  1. Takahara T, Kanazu SI, Yanagisawa S, Akanuma H: Heterogeneous Sp1 mRNAs in human HepG2 cells include a product of homotypic trans-splicing. J Biol Chem. 2000 Dec 1;275(48):38067-72. [PubMed Link Image]
  2. Kadonaga JT, Carner KR, Masiarz FR, Tjian R: Isolation of cDNA encoding transcription factor Sp1 and functional analysis of the DNA binding domain. Cell. 1987 Dec 24;51(6):1079-90. [PubMed Link Image]
  3. Jackson SP, Tjian R: O-glycosylation of eukaryotic transcription factors: implications for mechanisms of transcriptional regulation. Cell. 1988 Oct 7;55(1):125-33. [PubMed Link Image]
  4. Parks CL, Shenk T: The serotonin 1a receptor gene contains a TATA-less promoter that responds to MAZ and Sp1. J Biol Chem. 1996 Feb 23;271(8):4417-30. [PubMed Link Image]
  5. Gunther M, Laithier M, Brison O: A set of proteins interacting with transcription factor Sp1 identified in a two-hybrid screening. Mol Cell Biochem. 2000 Jul;210(1-2):131-42. [PubMed Link Image]
  6. Narayan VA, Kriwacki RW, Caradonna JP: Structures of zinc finger domains from transcription factor Sp1. Insights into sequence-specific protein-DNA recognition. J Biol Chem. 1997 Mar 21;272(12):7801-9. [PubMed Link Image]
Enzyme 11 Metabolite References Not Available
Enzyme 12 [top]
Enzyme 12 ID 7872
Enzyme 12 Name 5-hydroxytryptamine 2B receptor
Enzyme 12 Synonyms
  1. 5-HT-2B
  2. Serotonin receptor 2B
Enzyme 12 Gene Name HTR2B
Enzyme 12 Protein Sequence >5-hydroxytryptamine 2B receptor
MALSYRVSELQSTIPEHILQSTFVHVISSNWSGLQTESIPEEMKQIVEEQGNKLHWAALL
ILMVIIPTIGGNTLVILAVSLEKKLQYATNYFLMSLAVADLLVGLFVMPIALLTIMFEAM
WPLPLVLCPAWLFLDVLFSTASIMHLCAISVDRYIAIKKPIQANQYNSRATAFIKITVVW
LISIGIAIPVPIKGIETDVDNPNNITCVLTKERFGDFMLFGSLAAFFTPLAIMIVTYFLT
IHALQKKAYLVKNKPPQRLTWLTVSTVFQRDETPCSSPEKVAMLDGSRKDKALPNSGDET
LMRRTSTIGKKSVQTISNEQRASKVLGIVFFLFLLMWCPFFITNITLVLCDSCNQTTLQM
LLEIFVWIGYVSSGVNPLVYTLFNKTFRDAFGRYITCNYRATKSVKTLRKRSSKIYFRNP
MAENSKFFKKHGIRNGINPAMYQSPMRLRSSTIQSSSIILLDTLLLTENEGDKTEEQVSY
V
Enzyme 12 Number of Residues 481
Enzyme 12 Molecular Weight 54299
Enzyme 12 Theoretical pI 9.47
Enzyme 12 GO Classification
Function
  • G-protein coupled receptor activity
  • receptor activity
  • rhodopsin-like receptor activity
  • signal transducer activity
  • transmembrane receptor activity
Process
  • G-protein coupled receptor protein signaling pathway
  • cell communication
  • cell surface receptor linked signal transduction
  • cellular process
  • signal transduction
Component
  • cell
  • integral to membrane
  • intrinsic to membrane
  • membrane
Enzyme 12 General Function Not Available
Enzyme 12 Specific Function This is one of the several different receptors for 5- hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. This receptor mediates its action by association with G proteins that activate a phosphatidylinositol-calcium second messenger system
Enzyme 12 Pathways Not Available
Enzyme 12 Reactions Not Available
Enzyme 12 Pfam Domain Function
Enzyme 12 Signals
  • None
Enzyme 12 Transmembrane Regions
  • 57-79 92-113 130-151 172-192 217-239 325-345 361-383
Enzyme 12 Essentiality Not Available
Enzyme 12 GenBank ID Protein 475198 Link Image
Enzyme 12 UniProtKB/Swiss-Prot ID P41595 Link Image
Enzyme 12 UniProtKB/Swiss-Prot Entry Name 5HT2B_HUMAN Link Image
Enzyme 12 PDB ID Not Available
Enzyme 12 Cellular Location Not Available
Enzyme 12 Gene Sequence >1446 bp
ATGGCTCTCTCTTACAGAGTGTCTGAACTTCAAAGCACAATTCCTGAGCACATTTTGCAG
AGCACCTTTGTTCACGTTATCTCTTCTAACTGGTCTGGATTACAGACAGAATCAATACCA
GAGGAAATGAAACAGATTGTTGAGGAACAGGGAAATAAACTGCACTGGGCAGCTCTTCTG
ATACTCATGGTGATAATACCCACAATTGGTGGAAATACCCTTGTTATTCTGGCTGTTTCA
CTGGAGAAGAAGCTGCAGTATGCTACTAATTACTTTCTAATGTCCTTGGCGGTGGCTGAT
TTGCTGGTTGGATTGTTTGTGATGCCAATTGCCCTCTTGACAATAATGTTTGAGGCTATG
TGGCCCCTCCCACTTGTTCTATGTCCTGCCTGGTTATTTCTTGACGTTCTCTTTTCAACC
GCATCCATCATGCATCTCTGTGCCATTTCAGTGGATCGTTACATAGCCATCAAAAAGCCA
ATCCAGGCCAATCAATATAACTCACGGGCTACAGCATTCATCAAGATTACAGTGGTGTGG
TTAATTTCAATAGGCATTGCCATTCCAGTCCCTATTAAAGGGATAGAGACTGATGTGGAC
AACCCAAACAATATCACTTGTGTGCTGACAAAGGAACGTTTTGGCGATTTCATGCTCTTT
GGCTCACTGGCTGCCTTCTTCACACCTCTTGCAATTATGATTGTCACCTACTTTCTCACT
ATCCATGCTTTACAGAAGAAGGCTTACTTAGTCAAAAACAAGCCACCTCAACGCCTAACA
TGGTTGACTGTGTCTACAGTTTTCCAAAGGGATGAAACACCTTGCTCGTCACCGGAAAAG
GTGGCAATGCTGGATGGTTCTCGAAAGGACAAGGCTCTGCCCAACTCAGGTGATGAAACA
CTTATGCGAAGAACATCCACAATTGGGAAAAAGTCAGTGCAGACCATTTCCAACGAACAG
AGAGCCTCAAAGGTCCTAGGGATTGTGTTTTTCCTCTTTTTGCTTATGTGGTGTCCCTTC
TTTATTACAAATATAACTTTAGTTTTATGTGATTCCTGTAACCAAACTACTCTCCAAATG
CTCCTGGAGATATTTGTGTGGATAGGCTATGTTTCCTCAGGAGTGAATCCTTTGGTCTAC
ACCCTCTTCAATAAGACATTTCGGGATGCATTTGGCCGATATATCACCTGCAATTACCGG
GCCACAAAGTCAGTAAAAACTCTCAGAAAACGCTCCAGTAAGATCTACTTCCGGAATCCA
ATGGCAGAGAACTCTAAGTTTTTCAAGAAACATGGAATTCGAAATGGGATTAACCCTGCC
ATGTACCAGAGTCCAATGAGGCTCCGAAGTTCAACCATTCAGTCTTCATCAATCATTCTA
CTAGATACGCTTCTCCTCACTGAAAATGAAGGTGACAAAACTGAAGAGCAAGTTAGTTAT
GTATAG
Enzyme 12 GenBank Gene ID X77307 Link Image
Enzyme 12 GeneCard ID HTR2B Link Image
Enzyme 12 GenAtlas ID HTR2B Link Image
Enzyme 12 HGNC ID HGNC:5294 Link Image
Enzyme 12 Chromosome Location 2
Enzyme 12 Locus 2q36.3-q37.1
Enzyme 12 SNPs SNPJam Report Link Image
Enzyme 12 General References
  1. Schmuck K, Ullmer C, Engels P, Lubbert H: Cloning and functional characterization of the human 5-HT2B serotonin receptor. FEBS Lett. 1994 Mar 28;342(1):85-90. [PubMed Link Image]
  2. Choi DS, Birraux G, Launay JM, Maroteaux L: The human serotonin 5-HT2B receptor: pharmacological link between 5-HT2 and 5-HT1D receptors. FEBS Lett. 1994 Oct 3;352(3):393-9. [PubMed Link Image]
  3. Kursar JD, Nelson DL, Wainscott DB, Baez M: Molecular cloning, functional expression, and mRNA tissue distribution of the human 5-hydroxytryptamine2B receptor. Mol Pharmacol. 1994 Aug;46(2):227-34. [PubMed Link Image]
  4. Kim SJ, Veenstra-VanderWeele J, Hanna GL, Gonen D, Leventhal BL, Cook EH Jr: Mutation screening of human 5-HT(2B)receptor gene in early-onset obsessive-compulsive disorder. Mol Cell Probes. 2000 Feb;14(1):47-52. [PubMed Link Image]
  5. Becamel C, Figge A, Poliak S, Dumuis A, Peles E, Bockaert J, Lubbert H, Ullmer C: Interaction of serotonin 5-hydroxytryptamine type 2C receptors with PDZ10 of the multi-PDZ domain protein MUPP1. J Biol Chem. 2001 Apr 20;276(16):12974-82. Epub 2001 Jan 9. [PubMed Link Image]
Enzyme 12 Metabolite References Not Available
Enzyme 13 [top]
Enzyme 13 ID 7893
Enzyme 13 Name 5-hydroxytryptamine 1B receptor
Enzyme 13 Synonyms
  1. 5-HT-1B
  2. Serotonin receptor 1B
  3. 5- HT1B
  4. 5-HT-1D-beta
  5. Serotonin 1D beta receptor
  6. S12
Enzyme 13 Gene Name HTR1B
Enzyme 13 Protein Sequence >5-hydroxytryptamine 1B receptor
MEEPGAQCAPPPPAGSETWVPQANLSSAPSQNCSAKDYIYQDSISLPWKVLLVMLLALIT
LATTLSNAFVIATVYRTRKLHTPANYLIASLAVTDLLVSILVMPISTMYTVTGRWTLGQV
VCDFWLSSDITCCTASILHLCVIALDRYWAITDAVEYSAKRTPKRAAVMIALVWVFSISI
SLPPFFWRQAKAEEEVSECVVNTDHILYTVYSTVGAFYFPTLLLIALYGRIYVEARSRIL
KQTPNRTGKRLTRAQLITDSPGSTSSVTSINSRVPDVPSESGSPVYVNQVKVRVSDALLE
KKKLMAARERKATKTLGIILGAFIVCWLPFFIISLVMPICKDACWFHLAIFDFFTWLGYL
NSLINPIIYTMSNEDFKQAFHKLIRFKCTS
Enzyme 13 Number of Residues 390
Enzyme 13 Molecular Weight 43568
Enzyme 13 Theoretical pI 8.82
Enzyme 13 GO Classification
Function
  • G-protein coupled receptor activity
  • receptor activity
  • rhodopsin-like receptor activity
  • signal transducer activity
  • transmembrane receptor activity
Process
  • G-protein coupled receptor protein signaling pathway
  • cell communication
  • cell surface receptor linked signal transduction
  • cellular process
  • signal transduction
Component
  • cell
  • integral to membrane
  • intrinsic to membrane
  • membrane
Enzyme 13 General Function Not Available
Enzyme 13 Specific Function This is one of the several different receptors for 5- hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. The activity of this receptor is mediated by G proteins that inhibit adenylate cyclase activity
Enzyme 13 Pathways Not Available
Enzyme 13 Reactions Not Available
Enzyme 13 Pfam Domain Function
Enzyme 13 Signals
  • None
Enzyme 13 Transmembrane Regions
  • 50-73 87-109 120-145 166-187 206-229 316-340 348-373
Enzyme 13 Essentiality Not Available
Enzyme 13 GenBank ID Protein 219679 Link Image
Enzyme 13 UniProtKB/Swiss-Prot ID P28222 Link Image
Enzyme 13 UniProtKB/Swiss-Prot Entry Name 5HT1B_HUMAN Link Image
Enzyme 13 PDB ID Not Available
Enzyme 13 Cellular Location Not Available
Enzyme 13 Gene Sequence >1173 bp
ATGGAGGAACCGGGTGCTCAGTGCGCTCCACCGCCGCCCGCGGGCTCCGAGACCTGGGTT
CCTCAAGCCAACTTATCCTCTGCTCCCTCCCAAAACTGCAGCGCCAAGGACTACATTTAC
CAGGACTCCATCTCCCTACCCTGGAAAGTACTGCTGGTTATGCTATTGGCGCTCATCACC
TTGGCCACCACGCTCTCCAATGCCTTTGTGATTGCCACAGTGTACCGGACCCGGAAACTG
CACACCCCGGCTAACTACCTGATCGCCTCTCTGGCGGTCACCGACCTGCTTGTGTCCATC
CTGGTGATGCCCATCAGCACCATGTACACTGTCACCGGCCGCTGGACACTGGGCCAGGTG
GTCTGTGACTTCTGGCTGTCGTCGGACATCACTTGTTGCACTGCCTCCATCCTGCACCTC
TGTGTCATCGCCCTGGACCGCTACTGGGCCATCACGGACGCCGTGGAGTACTCAGCTAAA
AGGACTCCCAAGAGGGCGGCGGTCATGATCGCGCTGGTGTGGGTCTTCTCCATCTCTATC
TCGCTGCCGCCCTTCTTCTGGCGTCAGGCTAAGGCCGAAGAGGAGGTGTCGGAATGCGTG
GTGAACACCGACCACATCCTCTACACGGTCTACTCCACGGTGGGTGCTTTCTACTTCCCC
ACCCTGCTCCTCATCGCCCTCTATGGCCGCATCTACGTAGAAGCCCGCTCCCGGATTTTG
AAACAGACGCCCAACAGGACCGGCAAGCGCTTGACCCGAGCCCAGCTGATAACCGACTCC
CCCGGGTCCACGTCCTCGGTCACCTCTATTAACTCGCGGGTTCCCGACGTGCCCAGCGAA
TCCGGATCTCCTGTGTATGTGAACCAAGTCAAAGTGCGAGTCTCCGACGCCCTGCTGGAA
AAGAAGAAACTCATGGCCGCTAGGGAGCGCAAAGCCACCAAGACCCTAGGGATCATTTTG
GGAGCCTTTATTGTGTGTTGGCTACCCTTCTTCATCATCTCCCTAGTGATGCCTATCTGC
AAAGATGCCTGCTGGTTCCACCTAGCCATCTTTGACTTCTTCACATGGCTGGGCTATCTC
AACTCCCTCATCAACCCCATAATCTATACCATGTCCAATGAGGACTTTAAACAAGCATTC
CATAAACTGATACGTTTTAAGTGCACAAGTTGA
Enzyme 13 GenBank Gene ID D10995 Link Image
Enzyme 13 GeneCard ID HTR1B Link Image
Enzyme 13 GenAtlas ID HTR1B Link Image
Enzyme 13 HGNC ID HGNC:5287 Link Image
Enzyme 13 Chromosome Location 6
Enzyme 13 Locus 6q13
Enzyme 13 SNPs SNPJam Report Link Image
Enzyme 13 General References
  1. Weinshank RL, Zgombick JM, Macchi MJ, Branchek TA, Hartig PR: Human serotonin 1D receptor is encoded by a subfamily of two distinct genes: 5-HT1D alpha and 5-HT1D beta. Proc Natl Acad Sci U S A. 1992 Apr 15;89(8):3630-4. [PubMed Link Image]
  2. Demchyshyn L, Sunahara RK, Miller K, Teitler M, Hoffman BJ, Kennedy JL, Seeman P, Van Tol HH, Niznik HB: A human serotonin 1D receptor variant (5HT1D beta) encoded by an intronless gene on chromosome 6. Proc Natl Acad Sci U S A. 1992 Jun 15;89(12):5522-6. [PubMed Link Image]
  3. Mochizuki D, Yuyama Y, Tsujita R, Komaki H, Sagai H: Cloning and expression of the human 5-HT1B-type receptor gene. Biochem Biophys Res Commun. 1992 Jun 15;185(2):517-23. [PubMed Link Image]
  4. Hamblin MW, Metcalf MA, McGuffin RW, Karpells S: Molecular cloning and functional characterization of a human 5-HT1B serotonin receptor: a homologue of the rat 5-HT1B receptor with 5-HT1D-like pharmacological specificity. Biochem Biophys Res Commun. 1992 Apr 30;184(2):752-9. [PubMed Link Image]
  5. Levy FO, Gudermann T, Perez-Reyes E, Birnbaumer M, Kaumann AJ, Birnbaumer L: Molecular cloning of a human serotonin receptor (S12) with a pharmacological profile resembling that of the 5-HT1D subtype. J Biol Chem. 1992 Apr 15;267(11):7553-62. [PubMed Link Image]
  6. Veldman SA, Bienkowski MJ: Cloning and pharmacological characterization of a novel human 5-hydroxytryptamine1D receptor subtype. Mol Pharmacol. 1992 Sep;42(3):439-44. [PubMed Link Image]
  7. Jin H, Oksenberg D, Ashkenazi A, Peroutka SJ, Duncan AM, Rozmahel R, Yang Y, Mengod G, Palacios JM, O'Dowd BF: Characterization of the human 5-hydroxytryptamine1B receptor. J Biol Chem. 1992 Mar 25;267(9):5735-8. [PubMed Link Image]
  8. Mungall AJ, Palmer SA, Sims SK, Edwards CA, Ashurst JL, Wilming L, Jones MC, Horton R, Hunt SE, Scott CE, Gilbert JG, Clamp ME, Bethel G, Milne S, Ainscough R, Almeida JP, Ambrose KD, Andrews TD, Ashwell RI, Babbage AK, Bagguley CL, Bailey J, Banerjee R, Barker DJ, Barlow KF, Bates K, Beare DM, Beasley H, Beasley O, Bird CP, Blakey S, Bray-Allen S, Brook J, Brown AJ, Brown JY, Burford DC, Burrill W, Burton J, Carder C, Carter NP, Chapman JC, Clark SY, Clark G, Clee CM, Clegg S, Cobley V, Collier RE, Collins JE, Colman LK, Corby NR, Coville GJ, Culley KM, Dhami P, Davies J, Dunn M, Earthrowl ME, Ellington AE, Evans KA, Faulkner L, Francis MD, Frankish A, Frankland J, French L, Garner P, Garnett J, Ghori MJ, Gilby LM, Gillson CJ, Glithero RJ, Grafham DV, Grant M, Gribble S, Griffiths C, Griffiths M, Hall R, Halls KS, Hammond S, Harley JL, Hart EA, Heath PD, Heathcott R, Holmes SJ, Howden PJ, Howe KL, Howell GR, Huckle E, Humphray SJ, Humphries MD, Hunt AR, Johnson CM, Joy AA, Kay M, Keenan SJ, Kimberley AM, King A, Laird GK, Langford C, Lawlor S, Leongamornlert DA, Leversha M, Lloyd CR, Lloyd DM, Loveland JE, Lovell J, Martin S, Mashreghi-Mohammadi M, Maslen GL, Matthews L, McCann OT, McLaren SJ, McLay K, McMurray A, Moore MJ, Mullikin JC, Niblett D, Nickerson T, Novik KL, Oliver K, Overton-Larty EK, Parker A, Patel R, Pearce AV, Peck AI, Phillimore B, Phillips S, Plumb RW, Porter KM, Ramsey Y, Ranby SA, Rice CM, Ross MT, Searle SM, Sehra HK, Sheridan E, Skuce CD, Smith S, Smith M, Spraggon L, Squares SL, Steward CA, Sycamore N, Tamlyn-Hall G, Tester J, Theaker AJ, Thomas DW, Thorpe A, Tracey A, Tromans A, Tubby B, Wall M, Wallis JM, West AP, White SS, Whitehead SL, Whittaker H, Wild A, Willey DJ, Wilmer TE, Wood JM, Wray PW, Wyatt JC, Young L, Younger RM, Bentley DR, Coulson A, Durbin R, Hubbard T, Sulston JE, Dunham I, Rogers J, Beck S: The DNA sequence and analysis of human chromosome 6. Nature. 2003 Oct 23;425(6960):805-11. [PubMed Link Image]
  9. Ng GY, George SR, Zastawny RL, Caron M, Bouvier M, Dennis M, O'Dowd BF: Human serotonin1B receptor expression in Sf9 cells: phosphorylation, palmitoylation, and adenylyl cyclase inhibition. Biochemistry. 1993 Nov 2;32(43):11727-33. [PubMed Link Image]
  10. Nothen MM, Erdmann J, Shimron-Abarbanell D, Propping P: Identification of genetic variation in the human serotonin 1D beta receptor gene. Biochem Biophys Res Commun. 1994 Dec 15;205(2):1194-200. [PubMed Link Image]
Enzyme 13 Metabolite References Not Available
Enzyme 14 [top]
Enzyme 14 ID 7959
Enzyme 14 Name 5-hydroxytryptamine 1F receptor
Enzyme 14 Synonyms
  1. 5-HT-1F
  2. Serotonin receptor 1F
Enzyme 14 Gene Name HTR1F
Enzyme 14 Protein Sequence >5-hydroxytryptamine 1F receptor
MDFLNSSDQNLTSEELLNRMPSKILVSLTLSGLALMTTTINSLVIAAIIVTRKLHHPANY
LICSLAVTDFLVAVLVMPFSIVYIVRESWIMGQVVCDIWLSVDITCCTCSILHLSAIALD
RYRAITDAVEYARKRTPKHAGIMITIVWIISVFISMPPLFWRHQGTSRDDECIIKHDHIV
STIYSTFGAFYIPLALILILYYKIYRAAKTLYHKRQASRIAKEEVNGQVLLESGEKSTKS
VSTSYVLEKSLSDPSTDFDKIHSTVRSLRSEFKHEKSWRRQKISGTRERKAATTLGLILG
AFVICWLPFFVKELVVNVCDKCKISEEMSNFLAWLGYLNSLINPLIYTIFNEDFKKAFQK
LVRCRC
Enzyme 14 Number of Residues 366
Enzyme 14 Molecular Weight 41709
Enzyme 14 Theoretical pI 9.08
Enzyme 14 GO Classification
Function
  • G-protein coupled receptor activity
  • receptor activity
  • rhodopsin-like receptor activity
  • signal transducer activity
  • transmembrane receptor activity
Process
  • G-protein coupled receptor protein signaling pathway
  • cell communication
  • cell surface receptor linked signal transduction
  • cellular process
  • signal transduction
Component
  • cell
  • integral to membrane
  • intrinsic to membrane
  • membrane
Enzyme 14 General Function Not Available
Enzyme 14 Specific Function This is one of the several different receptors for 5- hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. The activity of this receptor is mediated by G proteins that inhibit adenylate cyclase activity
Enzyme 14 Pathways Not Available
Enzyme 14 Reactions Not Available
Enzyme 14 Pfam Domain Function
Enzyme 14 Signals
  • None
Enzyme 14 Transmembrane Regions
  • 24-48 61-83 95-119 140-161 179-202 292-314 328-351
Enzyme 14 Essentiality Not Available
Enzyme 14 GenBank ID Protein 307420 Link Image
Enzyme 14 UniProtKB/Swiss-Prot ID P30939 Link Image
Enzyme 14 UniProtKB/Swiss-Prot Entry Name 5HT1F_HUMAN Link Image
Enzyme 14 PDB ID Not Available
Enzyme 14 Cellular Location Not Available
Enzyme 14 Gene Sequence >1101 bp
ATGGATTTCTTAAATTCATCTGATCAAAACTTGACCTCAGAGGAACTGTTAAACAGAATG
CCATCCAAAATTCTGGTGTCCCTCACTCTGTCTGGGCTGGCACTGATGACAACAACTATC
AACTCCCTTGTGATCGCTGCAATTATTGTGACCCGGAAGCTGCACCATCCAGCCAATTAT
TTAATTTGTTCCCTTGCAGTCACAGATTTTCTTGTGGCTGTCCTGGTGATGCCCTTCAGC
ATTGTGTATATTGTGAGAGAGAGCTGGATTATGGGGCAAGTGGTCTGTGACATTTGGCTG
AGTGTTGACATTACCTGCTGCACGTGCTCCATCTTGCATCTCTCAGCTATAGCTTTGGAT
CGGTATCGAGCAATCACAGATGCTGTTGAGTATGCCAGGAAAAGGACTCCAAAGCATGCT
GGCATTATGATTACAATAGTTTGGATTATATCTGTTTTTATCTCTATGCCTCCTCTATTC
TGGAGGCACCAAGGAACTAGCAGAGATGATGAATGCATCATCAAGCACGACCACATTGTT
TCCACCATTTACTCAACATTTGGAGCTTTCTACATCCCACTGGCATTGATTTTGATCCTT
TACTACAAAATATATAGAGCAGCAAAGACATTATACCACAAGAGACAAGCAAGTAGGATT
GCAAAGGAGGAGGTGAATGGCCAAGTCCTTTTGGAGAGTGGTGAGAAAAGCACTAAATCA
GTTTCCACATCCTATGTACTAGAAAAGTCTTTATCTGACCCATCAACAGACTTTGATAAA
ATTCATAGCACAGTGAGAAGTCTCAGGTCTGAATTCAAGCATGAGAAATCTTGGAGAAGG
CAAAAGATCTCAGGTACAAGAGAACGGAAAGCAGCCACTACCCTGGGATTAATCTTGGGT
GCATTTGTAATATGTTGGCTTCCTTTTTTTGTAAAAGAATTAGTTGTTAATGTCTGTGAC
AAATGTAAAATTTCTGAAGAAATGTCCAATTTTTTGGCATGGCTTGGGTATCTCAATTCC
CTTATAAATCCACTGATTTACACAATCTTTAATGAAGACTTCAAGAAAGCATTCCAAAAG
CTTGTGCGATGTCGATGTTAG
Enzyme 14 GenBank Gene ID L05597 Link Image
Enzyme 14 GeneCard ID HTR1F Link Image
Enzyme 14 GenAtlas ID HTR1F Link Image
Enzyme 14 HGNC ID HGNC:5292 Link Image
Enzyme 14 Chromosome Location 3
Enzyme 14 Locus 3p12
Enzyme 14 SNPs SNPJam Report Link Image
Enzyme 14 General References
  1. Lovenberg TW, Erlander MG, Baron BM, Racke M, Slone AL, Siegel BW, Craft CM, Burns JE, Danielson PE, Sutcliffe JG: Molecular cloning and functional expression of 5-HT1E-like rat and human 5-hydroxytryptamine receptor genes. Proc Natl Acad Sci U S A. 1993 Mar 15;90(6):2184-8. [PubMed Link Image]
  2. Adham N, Kao HT, Schecter LE, Bard J, Olsen M, Urquhart D, Durkin M, Hartig PR, Weinshank RL, Branchek TA: Cloning of another human serotonin receptor (5-HT1F): a fifth 5-HT1 receptor subtype coupled to the inhibition of adenylate cyclase. Proc Natl Acad Sci U S A. 1993 Jan 15;90(2):408-12. [PubMed Link Image]
Enzyme 14 Metabolite References Not Available
Enzyme 15 [top]
Enzyme 15 ID 8065
Enzyme 15 Name 5-hydroxytryptamine 1A receptor
Enzyme 15 Synonyms
  1. 5-HT-1A
  2. Serotonin receptor 1A
  3. 5- HT1A
  4. G-21
Enzyme 15 Gene Name HTR1A
Enzyme 15 Protein Sequence >5-hydroxytryptamine 1A receptor
MDVLSPGQGNNTTSPPAPFETGGNTTGISDVTVSYQVITSLLLGTLIFCAVLGNACVVAA
IALERSLQNVANYLIGSLAVTDLMVSVLVLPMAALYQVLNKWTLGQVTCDLFIALDVLCC
TSSILHLCAIALDRYWAITDPIDYVNKRTPRRAAALISLTWLIGFLISIPPMLGWRTPED
RSDPDACTISKDHGYTIYSTFGAFYIPLLLMLVLYGRIFRAARFRIRKTVKKVEKTGADT
RHGASPAPQPKKSVNGESGSRNWRLGVESKAGGALCANGAVRQGDDGAALEVIEVHRVGN
SKEHLPLPSEAGPTPCAPASFERKNERNAEAKRKMALARERKTVKTLGIIMGTFILCWLP
FFIVALVLPFCESSCHMPTLLGAIINWLGYSNSLLNPVIYAYFNKDFQNAFKKIIKCKFC
RQ
Enzyme 15 Number of Residues 422
Enzyme 15 Molecular Weight 46107
Enzyme 15 Theoretical pI 9.05
Enzyme 15 GO Classification
Function
  • G-protein coupled receptor activity
  • receptor activity
  • rhodopsin-like receptor activity
  • signal transducer activity
  • transmembrane receptor activity
Process
  • G-protein coupled receptor protein signaling pathway
  • cell communication
  • cell surface receptor linked signal transduction
  • cellular process
  • signal transduction
Component
  • cell
  • integral to membrane
  • intrinsic to membrane
  • membrane
Enzyme 15 General Function Not Available
Enzyme 15 Specific Function This is one of the several different receptors for 5- hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. The activity of this receptor is mediated by G proteins that inhibit adenylate cyclase activity
Enzyme 15 Pathways Not Available
Enzyme 15 Reactions Not Available
Enzyme 15 Pfam Domain Function
Enzyme 15 Signals
  • None
Enzyme 15 Transmembrane Regions
  • 37-62 74-98 110-132 153-178 192-217 346-367 379-403
Enzyme 15 Essentiality Not Available
Enzyme 15 GenBank ID Protein 189928 Link Image
Enzyme 15 UniProtKB/Swiss-Prot ID P08908 Link Image
Enzyme 15 UniProtKB/Swiss-Prot Entry Name 5HT1A_HUMAN Link Image
Enzyme 15 PDB ID Not Available
Enzyme 15 Cellular Location Not Available
Enzyme 15 Gene Sequence >1266 bp
ATGGATGTGCTCAGCCCTGGTCAGGGCAACAACACCACATCACCACCGGCTCCCTTTGAG
ACCGGCGGCAACACTACTGGTATCTCCGACGTGACCGTCAGCTACCAAGTGATCACCTCT
CTGCTGCTGGGCACGCTCATCTTCTGCGCGGTGCTGGGCAATGCGTGCGTGGTGGCTGCC
ATCGCCTTGGAGCGCTCCCTGCAGAACGTGGCCAATTATCTTATTGGCTCTTTGGCGGTC
ACCGACCTCATGGTGTCGGTGTTGGTGCTGCCCATGGCCGCGCTGTATCAGGTGCTCAAC
AAGTGGACACTGGGCCAGGTAACCTGCGACCTGTTCATCGCCCTCGACGTGCTGTGCTGC
ACCTCATCCATCTTGCACCTGTGCGCCATCGCGCTGGACAGGTACTGGGCCATCACGGAC
CCCATCGACTACGTGAACAAGAGGACGCCCCGGCCGCGTGCGCTCATCTCGCTCACTTGG
CTTATTGGCTTCCTCATCTCTATCCCGCCCATCCTGGGCTGGCGCACCCCGGAAGACCGC
TCGGACCCCGACGCATGCACCATTAGCAAGGATCATGGCTACACTATCTATTCCACCTTT
GGAGCTTTCTACATCCCGCTGCTGCTCATGCTGGTTCTCTATGGGCGCATATTCCGAGCT
GCGCGCTTCCGCATCCGCAAGACGGTCAAAAAGGTGGAGAAGACCGGAGCGGACACCCGC
CATGGAGCATCTCCCGCCCCGCAGCCCAAGAAGAGTGTGAATGGAGAGTCGGGGAGCAGG
AACTGGAGGCTGGGCGTGGAGAGCAAGGCTGGGGGTGCTCTGTGCGCCAATGGCGCGGTG
AGGCAAGGTGACGATGGCGCCGCCCTGGAGGTGATCGAGGTGCACCGAGTGGGCAACTCC
AAAGAGCACTTGCCTCTGCCCAGCGAGGCTGGTCCTACCCCTTGTGCCCCCGCCTCTTTC
GAGAGGAAAAATGAGCGCAACGCCGAGGCGAAGCGCAAGATGGCCCTGGCCCGAGAGAGG
AAGACAGTGAAGACGCTGGGCATCATCATGGGCACCTTCATCCTCTGCTGGCTGCCCTTC
TTCATCGTGGCTCTTGTTCTGCCCTTCTGCGAGAGCAGCTGCCACATGCCCACCCTGTTG
GGCGCCATAATCAATTGGCTGGGCTACTCCAACTCTCTGCTTAACCCCGTCATTTACGCA
TACTTCAACAAGGACTTTCAAAACGCGTTTAAGAAGATCATTAAGTGTAACTTCTGCCGC
CAGTGA
Enzyme 15 GenBank Gene ID M28269 Link Image
Enzyme 15 GeneCard ID HTR1A Link Image
Enzyme 15 GenAtlas ID HTR1A Link Image
Enzyme 15 HGNC ID HGNC:5286 Link Image
Enzyme 15 Chromosome Location 5
Enzyme 15 Locus 5q11.2-q13
Enzyme 15 SNPs SNPJam Report Link Image
Enzyme 15 General References
  1. Kobilka BK, Frielle T, Collins S, Yang-Feng T, Kobilka TS, Francke U, Lefkowitz RJ, Caron MG: An intronless gene encoding a potential member of the family of receptors coupled to guanine nucleotide regulatory proteins. Nature. 1987 Sep 3-9;329(6134):75-9. [PubMed Link Image]
  2. Parks CL, Chang LS, Shenk T: A polymerase chain reaction mediated by a single primer: cloning of genomic sequences adjacent to a serotonin receptor protein coding region. Nucleic Acids Res. 1991 Dec;19(25):7155-60. [PubMed Link Image]
  3. Aune TM, McGrath KM, Sarr T, Bombara MP, Kelley KA: Expression of 5HT1a receptors on activated human T cells. Regulation of cyclic AMP levels and T cell proliferation by 5-hydroxytryptamine. J Immunol. 1993 Aug 1;151(3):1175-83. [PubMed Link Image]
  4. Fargin A, Raymond JR, Lohse MJ, Kobilka BK, Caron MG, Lefkowitz RJ: The genomic clone G-21 which resembles a beta-adrenergic receptor sequence encodes the 5-HT1A receptor. Nature. 1988 Sep 22;335(6188):358-60. [PubMed Link Image]
  5. Nakhai B, Nielsen DA, Linnoila M, Goldman D: Two naturally occurring amino acid substitutions in the human 5-HT1A receptor: glycine 22 to serine 22 and isoleucine 28 to valine 28. Biochem Biophys Res Commun. 1995 May 16;210(2):530-6. [PubMed Link Image]
  6. Kawanishi Y, Harada S, Tachikawa H, Okubo T, Shiraishi H: Novel mutations in the promoter and coding region of the human 5-HT1A receptor gene and association analysis in schizophrenia. Am J Med Genet. 1998 Sep 7;81(5):434-9. [PubMed Link Image]
Enzyme 15 Metabolite References Not Available
Enzyme 16 [top]
Enzyme 16 ID 8159
Enzyme 16 Name 5-hydroxytryptamine 2A receptor
Enzyme 16 Synonyms
  1. 5-HT-2A
  2. Serotonin receptor 2A
  3. 5- HT-2
Enzyme 16 Gene Name HTR2A
Enzyme 16 Protein Sequence >5-hydroxytryptamine 2A receptor
MDILCEENTSLSSTTNSLMQLNDDTRLYSNDFNSGEANTSDAFNWTVDSENRTNLSCEGC
LSPSCLSLLHLQEKNWSALLTAVVIILTIAGNILVIMAVSLEKKLQNATNYFLMSLAIAD
MLLGFLVMPVSMLTILYGYRWPLPSKLCAVWIYLDVLFSTASIMHLCAISLDRYVAIQNP
IHHSRFNSRTKAFLKIIAVWTISVGISMPIPVFGLQDDSKVFKEGSCLLADDNFVLIGSF
VSFFIPLTIMVITYFLTIKSLQKEATLCVSDLGTRAKLASFSFLPQSSLSSEKLFQRSIH
REPGSYTGRRTMQSISNEQKACKVLGIVFFLFVVMWCPFFITNIMAVICKESCNEDVIGA
LLNVFVWIGYLSSAVNPLVYTLFNKTYRSAFSRYIQCQYKENKKPLQLILVNTIPALAYK
SSQLQMGQKKNSKQDAKTTDNDCSMVALGKQHSEEASKDNSDGVNEKVSCV
Enzyme 16 Number of Residues 471
Enzyme 16 Molecular Weight 52604
Enzyme 16 Theoretical pI 7.72
Enzyme 16 GO Classification
Function
  • G-protein coupled receptor activity
  • receptor activity
  • rhodopsin-like receptor activity
  • signal transducer activity
  • transmembrane receptor activity
Process
  • G-protein coupled receptor protein signaling pathway
  • cell communication
  • cell surface receptor linked signal transduction
  • cellular process
  • signal transduction
Component
  • cell
  • integral to membrane
  • intrinsic to membrane
  • membrane
Enzyme 16 General Function Not Available
Enzyme 16 Specific Function This is one of the several different receptors for 5- hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. This receptor mediates its action by association with G proteins that activate a phosphatidylinositol-calcium second messenger system. This receptor is involved in tracheal smooth muscle contraction, bronchoconstriction, and control of aldosterone production
Enzyme 16 Pathways Not Available
Enzyme 16 Reactions Not Available
Enzyme 16 Pfam Domain Function
Enzyme 16 Signals
  • None
Enzyme 16 Transmembrane Regions
  • 76-99 111-132 148-171 192-215 234-254 325-346 363-384
Enzyme 16 Essentiality Not Available
Enzyme 16 GenBank ID Protein 36431 Link Image
Enzyme 16 UniProtKB/Swiss-Prot ID P28223 Link Image
Enzyme 16 UniProtKB/Swiss-Prot Entry Name 5HT2A_HUMAN Link Image
Enzyme 16 PDB ID Not Available
Enzyme 16 Cellular Location Not Available
Enzyme 16 Gene Sequence >1416 bp
ATGGATATTCTTTGTGAAGAAAATACTTCTTTGAGCTCAACTACGAACTCCCTAATGCAA
TTAAATGATGACACCAGGCTCTACAGTAATGACTTTAACTCTGGAGAAGCTAACACTTCT
GATGCATTTAACTGGACAGTCGACTCTGAAAATCGAACCAACCTTTCCTGTGAAGGGTGC
CTCTCACCGTCGTGTCTCTCCTTACTTCATCTCCAGGAAAAAAACTGGTCTGCTTTACTG
ACAGCCGTAGTGATTATTCTAACTATTGCTGGAAACATACTCGTCATCATGGCAGTGTCC
CTAGAGAAAAAGCTGCAGAATGCCACCAACTATTTCCTGATGTCACTTGCCATAGCTGAT
ATGCTGCTGGGTTTCCTTGTCATGCCCGTGTCCATGTTAACCATCCTGTATGGGTACCGG
TGGCCTCTGCCGAGCAAGCTTTGTGCAGTCTGGATTTACCTGGACGTGCTCTTCTCCACG
GCCTCCATCATGCACCTCTGCGCCATCTCGCTGGACCGCTACGTCGCCATCCAGAATCCC
ATCCACCACAGCCGCTTCAACTCCAGAACTAAGGCATTTCTGAAAATCATTGCTGTTTGG
ACCATATCAGTAGGTATATCCATGCCAATACCAGTCTTTGGGCTACAGGACGATTCGAAG
GTCTTTAAGGAGGGGAGTTGCTTACTCGCCGATGATAACTTTGTCCTGATCGGCTCTTTT
GTGTCATTTTTCATTCCCTTAACCATCATGGTGATCACCTACTTTCTAACTATCAAGTCA
CTCCAGAAAGAAGCTACTTTGTGTGTAAGTGATCTTGGCACACGGGCCAAATTAGCTTCT
TTCAGCTTCCTCCCTCAGAGTTCTTTGTCTTCAGAAAAGCTCTTCCAGCGGTCGATCCAT
AGGGAGCCAGGGTCCTACACAGGCAGGAGGACTATGCAGTCCATCAGCAATGAGCAAAAG
GCATGCAAGGTGCTGGGCATCGTCTTCTTCCTGTTTGTGGTGATGTGGTGCCCTTTCTTC
ATCACAAACATCATGGCCGTCATCTGCAAAGAGTCCTGCAATGAGGATGTCATTGGGGCC
CTGCTCAATGTGTTTGTTTGGATCGGTTATCTCTCTTCAGCAGTCAACCCACTAGTCTAC
ACACTGTTCAACAAGACCTATAGGTCAGCCTTTTCACGGTATATTCAGTGTCAGTACAAG
GAAAACAAAAAACCATTGCAGTTAATTTTAGTGAACACAATACCGGCTTTGGCCTACAAG
TCTAGCCAACTTCAAATGGGACAAAAAAAGAATTCAAAGCAAGATGCCAAGACAACAGAT
AATGACTGCTCAATGGTTGCTCTAGGAAAGCAGCATTCTGAAGAGGCTTCTAAAGACAAT
AGCGACGGAGTGAATGAAAAGGTGAGCTGTGTGTGA
Enzyme 16 GenBank Gene ID X57830 Link Image
Enzyme 16 GeneCard ID HTR2A Link Image
Enzyme 16 GenAtlas ID HTR2A Link Image
Enzyme 16 HGNC ID HGNC:5293 Link Image
Enzyme 16 Chromosome Location 13
Enzyme 16 Locus 13q14-q21
Enzyme 16 SNPs SNPJam Report Link Image
Enzyme 16 General References
  1. Saltzman AG, Morse B, Whitman MM, Ivanshchenko Y, Jaye M, Felder S: Cloning of the human serotonin 5-HT2 and 5-HT1C receptor subtypes. Biochem Biophys Res Commun. 1991 Dec 31;181(3):1469-78. [PubMed Link Image]
  2. Chen K, Yang W, Grimsby J, Shih JC: The human 5-HT2 receptor is encoded by a multiple intron-exon gene. Brain Res Mol Brain Res. 1992 Jun;14(1-2):20-6. [PubMed Link Image]
  3. Cook EH Jr, Fletcher KE, Wainwright M, Marks N, Yan SY, Leventhal BL: Primary structure of the human platelet serotonin 5-HT2A receptor: identify with frontal cortex serotonin 5-HT2A receptor. J Neurochem. 1994 Aug;63(2):465-9. [PubMed Link Image]
  4. Stam NJ, Van Huizen F, Van Alebeek C, Brands J, Dijkema R, Tonnaer JA, Olijve W: Genomic organization, coding sequence and functional expression of human 5-HT2 and 5-HT1A receptor genes. Eur J Pharmacol. 1992 Oct 1;227(2):153-62. [PubMed Link Image]
  5. Becamel C, Figge A, Poliak S, Dumuis A, Peles E, Bockaert J, Lubbert H, Ullmer C: Interaction of serotonin 5-hydroxytryptamine type 2C receptors with PDZ10 of the multi-PDZ domain protein MUPP1. J Biol Chem. 2001 Apr 20;276(16):12974-82. Epub 2001 Jan 9. [PubMed Link Image]
  6. Erdmann J, Shimron-Abarbanell D, Rietschel M, Albus M, Maier W, Korner J, Bondy B, Chen K, Shih JC, Knapp M, Propping P, Nothen MM: Systematic screening for mutations in the human serotonin-2A (5-HT2A) receptor gene: identification of two naturally occurring receptor variants and association analysis in schizophrenia. Hum Genet. 1996 May;97(5):614-9. [PubMed Link Image]
  7. Marshall SE, Bird TG, Hart K, Welsh KI: Unified approach to the analysis of genetic variation in serotonergic pathways. Am J Med Genet. 1999 Dec 15;88(6):621-7. [PubMed Link Image]
  8. Cargill M, Altshuler D, Ireland J, Sklar P, Ardlie K, Patil N, Shaw N, Lane CR, Lim EP, Kalyanaraman N, Nemesh J, Ziaugra L, Friedland L, Rolfe A, Warrington J, Lipshutz R, Daley GQ, Lander ES: Characterization of single-nucleotide polymorphisms in coding regions of human genes. Nat Genet. 1999 Jul;22(3):231-8. [PubMed Link Image]
Enzyme 16 Metabolite References Not Available
Enzyme 17 [top]
Enzyme 17 ID 8425
Enzyme 17 Name 5-hydroxytryptamine 3 receptor precursor
Enzyme 17 Synonyms
  1. 5-HT-3
  2. Serotonin-gated ion channel receptor
  3. 5-HT3R
Enzyme 17 Gene Name HTR3A
Enzyme 17 Protein Sequence >5-hydroxytryptamine 3 receptor precursor
MLLWVQQALLALLLPTLLAQGEARRSRNTTRPALLRLSDYLLTNYRKGVRPVRDWRKPTT
VSIDVIVYAILNVDEKNQVLTTYIWYRQYWTDEFLQWNPEDFDNITKLSIPTDSIWVPDI
LINEFVDVGKSPNIPYVYIRHQGEVQNYKPLQVVTACSLDIYNFPFDVQNCSLTFTSWLH
TIQDINISLWRLPEKVKSDRSVFMNQGEWELLGVLPYFREFSMESSNYYAEMKFYVVIRR
RPLFYVVSLLLPSIFLMVMDIVGFYLPPNSGERVSFKITLLLGYSVFLIIVSDTLPATAI
GTPLIGVYFVVCMALLVISLAETIFIVRLVHKQDLQQPVPAWLRHLVLERIAWLLCLREQ
STSQRPPATSQATKTDDCSAMGNHCSHMGGPQDFEKSPRDRCSPPPPPREASLAVCGLLQ
ELSSIRQFLEKRDEIREVARDWLRVGSVLDKLLFHIYLLAVLAYSITLVMLWSIWQYA
Enzyme 17 Number of Residues 478
Enzyme 17 Molecular Weight 55281
Enzyme 17 Theoretical pI 7.43
Enzyme 17 GO Classification
Function
  • extracellular ligand-gated ion channel activity
  • ion channel activity
  • ion transporter activity
  • ligand-gated ion channel activity
  • neurotransmitter receptor activity
  • receptor activity
  • signal transducer activity
  • transporter activity
Process
  • cellular physiological process
  • ion transport
  • physiological process
  • transport
Component
  • cell
  • integral to membrane
  • intrinsic to membrane
  • membrane
  • postsynaptic membrane
Enzyme 17 General Function Not Available
Enzyme 17 Specific Function This is one of the several different receptors for 5- hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. This receptor is a ligand-gated ion channel, which when activated causes fast, depolarizing responses in neurons. It is a cation-specific, but otherwise relatively nonselective, ion channel
Enzyme 17 Pathways Not Available
Enzyme 17 Reactions Not Available
Enzyme 17 Pfam Domain Function
Enzyme 17 Signals
  • 1-23
Enzyme 17 Transmembrane Regions
  • 242-268 274-292 303-321 456-475
Enzyme 17 Essentiality Not Available
Enzyme 17 GenBank ID Protein 681914 Link Image
Enzyme 17 UniProtKB/Swiss-Prot ID P46098 Link Image
Enzyme 17 UniProtKB/Swiss-Prot Entry Name 5HT3R_HUMAN Link Image
Enzyme 17 PDB ID Not Available
Enzyme 17 Cellular Location Not Available
Enzyme 17 Gene Sequence >1437 bp
ATGCTGCTGTGGGTCCAGCAGGCGCTGCTCGCCTTGCTCCTCCCCACACTCCTGGCACAG
GGAGAAGCCAGGAGGAGCCGAAACACCACCAGGCCCGCTCTGCTGAGGCTGTCGGATTAC
CTTTTGACCAACTACAGGAAGGGTGTGCGCCCCGTGAGGGACTGGAGGAAGCCAACCACC
GTATCCATTGACGTCATTGTCTATGCCATCCTCAACGTGGATGAGAAGAATCAGGTGCTG
ACCACCTACATCTGGTACCGGCAGTACTGGACTGATGAGTTTCTCCAGTGGAACCCTGAG
GACTTTGACAACATCACCAAGTTGTCCATCCCCACGGACAGCATCTGGGTCCCGGACATT
CTCATCAATGAGTTCGTGGATGTGGGGAAGTCTCCAAATATCCCGTACGTGTATATTCGG
CATCAAGGCGAAGTTCAGAACTACAAGCCCCTTCAGGTGGTGACTGCCTGTAGCCTCGAC
ATCTACAACTTCCCCTTCGATGTCCAGAACTGCTCGCTGACCTTCACCAGTTGGCTGCAC
ACCATCCAGGACATCAACATCTCTTTGTGGCGCTTGCCAGAAAAGGTGAAATCCGACAGG
AGTGTCTTCATGAACCAGGGAGAGTGGGAGTTGCTGGGGGTGCTGCCCTACTTTCGGGAG
TTCAGCATGGAAAGCAGTAACTACTATGCAGAAATGAAGTTCTATGTGGTCATCCGCCGG
CGGCCCCTCTTCTATGTGGTCAGCCTGCTACTGCCCAGCATCTTCCTCATGGTCATGGAC
ATCGTGGGCTTCTACCTGCCCCCCAACAGTGGCGAGAGGGTCTCTTTCAAGATTACACTC
CTCCTGGGCTACTCGGTCTTCCTGATCATCGTTTCTGACACGCTGCCGGCCACTGCCATC
GGCACTCCTCTCATTGGTGTCTACTTTGTGGTGTGCATGGCTCTGCTGGTGATAAGTTTG
GCCGAGACCATCTTCATTGTGCGGCTGGTGCACAAGCAAGACCTGCAGCAGCCCGTGCCT
GCTTGGCTGCGTCACCTGGTTCTGGAGAGAATCGCCTGGCTACTTTGCCTGAGGGAGCAG
TCAACTTCCCAGAGGCCCCCAGCCACCTCCCAAGCCACCAAGACTGATGACTGCTCAGCC
ATGGGAAACCACTGCAGCCACATGGGAGGACCCCAGGACTTCGAGAAGAGCCCGAGGGAC
AGATGTAGCCCTCCCCCACCACCTCGGGAGGCCTCGCTGGCGGTGTGTGGGCTGCTGCAG
GAGCTGTCCTCCATCCGGCAATTCCTGGAAAAGCGGGATGAGATCCGAGAGGTGGCCCGA
GACTGGCTGCGCGTGGGCTCCGTGCTGGACAAGCTGCTATTCCACATTTACCTGCTAGCG
GTGCTGGCCTACAGCATCACCCTGGTTATGCTCTGGTCCATCTGGCAGTACGCTTGA
Enzyme 17 GenBank Gene ID D49394 Link Image
Enzyme 17 GeneCard ID HTR3A Link Image
Enzyme 17 GenAtlas ID HTR3A Link Image
Enzyme 17 HGNC ID HGNC:5297 Link Image
Enzyme 17 Chromosome Location 11
Enzyme 17 Locus 11q23.1
Enzyme 17 SNPs SNPJam Report Link Image
Enzyme 17 General References
  1. Miyake A, Mochizuki S, Takemoto Y, Akuzawa S: Molecular cloning of human 5-hydroxytryptamine3 receptor: heterogeneity in distribution and function among species. Mol Pharmacol. 1995 Sep;48(3):407-16. [PubMed Link Image]
  2. Belelli D, Balcarek JM, Hope AG, Peters JA, Lambert JJ, Blackburn TP: Cloning and functional expression of a human 5-hydroxytryptamine type 3AS receptor subunit. Mol Pharmacol. 1995 Dec;48(6):1054-62. [PubMed Link Image]
  3. Bruss M, Gothert M, Hayer M, Bonisch H: Molecular cloning of alternatively spliced human 5-HT3 receptor cDNAs. Ann N Y Acad Sci. 1998 Dec 15;861:234-5. [PubMed Link Image]
  4. Bruss M, Eucker T, Gothert M, Bonisch H: Exon-intron organization of the human 5-HT3A receptor gene. Neuropharmacology. 2000 Jan 4;39(2):308-15. [PubMed Link Image]
Enzyme 17 Metabolite References Not Available
Enzyme 18 [top]
Enzyme 18 ID 8454
Enzyme 18 Name 5-hydroxytryptamine 1D receptor
Enzyme 18 Synonyms
  1. 5-HT-1D
  2. Serotonin receptor 1D
  3. 5- HT-1D-alpha
Enzyme 18 Gene Name HTR1D
Enzyme 18 Protein Sequence >5-hydroxytryptamine 1D receptor
MSPLNQSAEGLPQEASNRSLNATETSEAWDPRTLQALKISLAVVLSVITLATVLSNAFVL
TTILLTRKLHTPANYLIGSLATTDLLVSILVMPISIAYTITHTWNFGQILCDIWLSSDIT
CCTASILHLCVIALDRYWAITDALEYSKRRTAGHAATMIAIVWAISICISIPPLFWRQAK
AQEEMSDCLVNTSQISYTIYSTCGAFYIPSVLLIILYGRIYRAARNRILNPPSLYGKRFT
TAHLITGSAGSSLCSLNSSLHEGHSHSAGSPLFFNHVKIKLADSALERKRISAARERKAT
KILGIILGAFIICWLPFFVVSLVLPICRDSCWIHPALFDFFTWLGYLNSLINPIIYTVFN
EEFRQAFQKIVPFRKAS
Enzyme 18 Number of Residues 377
Enzyme 18 Molecular Weight 41907
Enzyme 18 Theoretical pI 8.85
Enzyme 18 GO Classification
Function
  • G-protein coupled receptor activity
  • receptor activity
  • rhodopsin-like receptor activity
  • signal transducer activity
  • transmembrane receptor activity
Process
  • G-protein coupled receptor protein signaling pathway
  • cell communication
  • cell surface receptor linked signal transduction
  • cellular process
  • signal transduction
Component
  • cell
  • integral to membrane
  • intrinsic to membrane
  • membrane
Enzyme 18 General Function Not Available
Enzyme 18 Specific Function This is one of the several different receptors for 5- hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. The activity of this receptor is mediated by G proteins that inhibit adenylate cyclase activity
Enzyme 18 Pathways Not Available
Enzyme 18 Reactions Not Available
Enzyme 18 Pfam Domain Function
Enzyme 18 Signals
  • None
Enzyme 18 Transmembrane Regions
  • 39-62 76-98 109-134 155-176 195-218 303-326 336-360
Enzyme 18 Essentiality Not Available
Enzyme 18 GenBank ID Protein 177772 Link Image
Enzyme 18 UniProtKB/Swiss-Prot ID P28221 Link Image
Enzyme 18 UniProtKB/Swiss-Prot Entry Name 5HT1D_HUMAN Link Image
Enzyme 18 PDB ID Not Available
Enzyme 18 Cellular Location Not Available
Enzyme 18 Gene Sequence >1134 bp
ATGTCCCCACTGAACCAGTCAGCAGAAGGCCTTCCCCAGGAGGCCTCCAACAGATCCCTG
AATGCCACAGAAACCTCAGAGGCTTGGGATCCCAGGACCCTCCAGGCGCTCAAGATCTCC
CTTGCCGTGGTCCTTTCCGTCATCACACTGGCCACAGTCCTCTCCAATGCCTTTGTACTC
ACCACCATCTTACTCACCAGGAAGCTCCACACCCCTGCCAACTACCTGATTGGCTCCCTG
GCCACCACCGACCTCTTGGTTTCCATCTTGGTAATGCCCATCAGCATCGCCTATACCATC
ACCCACACCTGGAACTTTGGCCAAATCTTGTGTGACATCTGGCTGTCCTCTGACATCACG
TGCTGCACAGCCTCCATCCTGCATCTCTGTGTCATTGCTCTGGACAGGTACTGGGCAATC
ACAGATGCCCTGGAATACAGTAAACGCAGGACGGCTGGCCACGCGGCCACCATGATCGCC
ATTGTCTGGGCCATCTCCATCTGCATCTCCATCCCCCCGCTCTTCTGGCGGCAGGCCAAG
GCCCAGGAGGAGATGTCGGACTGTCTGGTGAACACCTCTCAGATCTCCTACACCATCTAC
TCCACCTGTGGGGCCTTCTACATTCCCTCGGTGTTGCTCATCATCCTATATGGCCGGATC
TACCGGGCTGCCCGGAACCGCATCCTGAATCCACCCTCACTCTATGGGAAGCGCTTCACC
ACGGCCCACCTCATCACAGGCTCTGCCGGGTCCTCGCTCTGCTCGCTCAACTCCAGCCTC
CATGAGGGGCACTCGCACTCGGCTGGCTCCCCTCTCTTTTTCAACCACGTGAAAATCAAG
CTTGCTGACAGTGCCCTGGAACGCAAGAGGATTTCTGCTGCTCGAGAAAGGAAAGCCACT
AAAATCCTGGGCATCATTCTGGGGGCCTTTATCATCTGCTGGCTGCCCTTCTTCGTGGTG
TCTCTGGTCCTCCCCATCTGCCGGGACTCCTGCTGGATCCACCCGGCGCTCTTTGACTTC
TTCACCTGGCTAGGCTATTTAAACTCCCTCATCAATCCAATAATCTACACTGTGTTTAAT
GAAGAGTTTCGGCAAGCTTTTCAGAAAATTGTCCCTTTCCGGAAGGCCTCCTAG
Enzyme 18 GenBank Gene ID M89955 Link Image
Enzyme 18 GeneCard ID HTR1D Link Image
Enzyme 18 GenAtlas ID HTR1D Link Image
Enzyme 18 HGNC ID HGNC:5289 Link Image
Enzyme 18 Chromosome Location 1
Enzyme 18 Locus 1p36.3-p34.3
Enzyme 18 SNPs SNPJam Report Link Image
Enzyme 18 General References
  1. Hamblin MW, Metcalf MA: Primary structure and functional characterization of a human 5-HT1D-type serotonin receptor. Mol Pharmacol. 1991 Aug;40(2):143-8. [PubMed Link Image]
  2. Weinshank RL, Zgombick JM, Macchi MJ, Branchek TA, Hartig PR: Human serotonin 1D receptor is encoded by a subfamily of two distinct genes: 5-HT1D alpha and 5-HT1D beta. Proc Natl Acad Sci U S A. 1992 Apr 15;89(8):3630-4. [PubMed Link Image]
  3. Cargill M, Altshuler D, Ireland J, Sklar P, Ardlie K, Patil N, Shaw N, Lane CR, Lim EP, Kalyanaraman N, Nemesh J, Ziaugra L, Friedland L, Rolfe A, Warrington J, Lipshutz R, Daley GQ, Lander ES: Characterization of single-nucleotide polymorphisms in coding regions of human genes. Nat Genet. 1999 Jul;22(3):231-8. [PubMed Link Image]
Enzyme 18 Metabolite References Not Available
Enzyme 19 [top]
Enzyme 19 ID 13115
Enzyme 19 Name Indoleamine 2,3-dioxygenase-like protein 1
Enzyme 19 Synonyms
  1. Indoleamine-pyrrole 2,3-dioxygenase-like protein 1
Enzyme 19 Gene Name INDOL1
Enzyme 19 Protein Sequence >Indoleamine 2,3-dioxygenase-like protein 1
MEPHRPNVKTAVPLSLESYHISEEYGFLLPDSLKELPDHYRPWMEIANKLPQLIDAHQLQ
AHVDKMPLLSCQFLKGHREQRLAHLVLSFLTMGYVWQEGEAQPAEVLPRNLALPFVEVSR
NLGLPPILVHSDLVLTNWTKKDPDGNLETIISFPGGESLHGFILVTALVEKEAVPGIKAL
VQATNAILQPNQEALLQALQRLRLSIQDITKTLGQMHDYVDPDIFYAGIRIFLSGWKDNP
AMPAGLMYEGVSQEPLKYSGGSAAQSTVLHAFDEFLGIRHSKESGDFLYRMRDYMPPSHK
AFIEDIHSAPSLRDYILSSGQDHLLTAYNQCVQALAELRSYHITMVTKYLITAAAKAKHG
KPNHLPGPPQALKDRGTGGTAVMSFLKSVRDKTLESILHPRG
Enzyme 19 Number of Residues 402
Enzyme 19 Molecular Weight 44865
Enzyme 19 Theoretical pI 6.94
Enzyme 19 GO Classification
Function
  • binding
  • heme binding
  • tetrapyrrole binding
Process
Component
Enzyme 19 General Function Not Available
Enzyme 19 Specific Function Not Available
Enzyme 19 Pathways Not Available
Enzyme 19 Reactions Not Available
Enzyme 19 Pfam Domain Function
Enzyme 19 Signals
  • None
Enzyme 19 Transmembrane Regions
  • None
Enzyme 19 Essentiality Not Available
Enzyme 19 GenBank ID Protein 34536196 Link Image
Enzyme 19 UniProtKB/Swiss-Prot ID Q6ZQW0 Link Image
Enzyme 19 UniProtKB/Swiss-Prot Entry Name I23OL_HUMAN Link Image
Enzyme 19 PDB ID Not Available
Enzyme 19 Cellular Location Not Available
Enzyme 19 Gene Sequence Not Available
Enzyme 19 GenBank Gene ID AK128691 Link Image
Enzyme 19 GeneCard ID Q6ZQW0 Link Image
Enzyme 19 GenAtlas ID INDOL1 Link Image
Enzyme 19 HGNC ID HGNC:27269 Link Image
Enzyme 19 Chromosome Location Not Available
Enzyme 19 Locus Not Available
Enzyme 19 SNPs SNPJam Report Link Image
Enzyme 19 General References Not Available
Enzyme 19 Metabolite References Not Available
Enzyme 20 [top]
Enzyme 20 ID 16425
Enzyme 20 Name cDNA, FLJ93072, Homo sapiens monoamine oxidase B (MAOB), nuclear gene encoding mitochondrial protein, mRNA (Monoamine oxidase B, isoform CRA_a)
Enzyme 20 Synonyms Not Available
Enzyme 20 Gene Name MAOB
Enzyme 20 Protein Sequence >cDNA, FLJ93072, Homo sapiens monoamine oxidase B (MAOB), nuclear gene encoding mitochondrial protein, mRNA (Monoamine oxidase B, isoform CRA_a)
MSNKCDVVVVGGGISGMAAAKLLHDSGLNVVVLEARDRVGGRTYTLRNQKVKYVDLGGSY
VGPTQNRILRLAKELGLETYKVNEVERLIHHVKGKSYPFRGPFPPVWNPITYLDHNNFWR
TMDDMGREIPSDAPWKAPLAEEWDNMTMKELLDKLCWTESAKQLATLFVNLCVTAETHEV
SALWFLWYVKQCGGTTRIISTTNGGQERKFVGGSGQVSERIMDLLGDRVKLERPVIYIDQ
TRENVLVETLNHEMYEAKYVISAIPPTLGMKIHFNPPLPMMRNQMITRVPLGSVIKCIVY
YKEPFWRKKDYCGTMIIDGEEAPVAYTLDDTKPEGNYAAIMGFILAHKARKLARLTKEER
LKKLCELYAKVLGSLEALEPVHYEEKNWCEEQYSGGCYTTYFPPGILTQYGRVLRQPVDR
IYFAGTETATHWSGYMEGAVEAGERAAREILHAMGKIPEDEIWQSEPESVDVPAQPITTT
FLERHLPSVPGLLRLIGLTTIFSATALGFLAHKRGLLVRV
Enzyme 20 Number of Residues 520
Enzyme 20 Molecular Weight 58764
Enzyme 20 Theoretical pI 7.55
Enzyme 20 GO Classification
Function
  • catalytic activity
  • oxidoreductase activity
Process
  • cellular metabolism
  • electron transport
  • generation of precursor metabolites and energy
  • metabolism
  • physiological process
Component
Enzyme 20 General Function Amino acid transport and metabolism
Enzyme 20 Specific Function Not Available
Enzyme 20 Pathways Not Available
Enzyme 20 Reactions Not Available
Enzyme 20 Pfam Domain Function
Enzyme 20 Signals
  • None
Enzyme 20 Transmembrane Regions
  • None
Enzyme 20 Essentiality Not Available
Enzyme 20 GenBank ID Protein Not Available
Enzyme 20 UniProtKB/Swiss-Prot ID B2R6R3 Link Image
Enzyme 20 UniProtKB/Swiss-Prot Entry Name B2R6R3_HUMAN Link Image
Enzyme 20 PDB ID 2BK3 Link Image
Enzyme 20 PDB File Show
Enzyme 20 3D Structure
Enzyme 20 Cellular Location Not Available
Enzyme 20 Gene Sequence Not Available
Enzyme 20 GenBank Gene ID AK312679 Link Image
Enzyme 20 GeneCard ID B2R6R3 Link Image
Enzyme 20 GenAtlas ID Not Available
Enzyme 20 HGNC ID Not Available
Enzyme 20 Chromosome Location Not Available
Enzyme 20 Locus Not Available
Enzyme 20 SNPs SNPJam Report Link Image
Enzyme 20 General References Not Available
Enzyme 20 Metabolite References Not Available
Enzyme 21 [top]
Enzyme 21 ID 17147
Enzyme 21 Name 5-hydroxytryptamine receptor 3B
Enzyme 21 Synonyms
  1. 5-HT-3B
  2. 5-HT3B
  3. Serotonin receptor 3B
Enzyme 21 Gene Name HTR3B
Enzyme 21 Protein Sequence >5-hydroxytryptamine receptor 3B
MLSSVMAPLWACILVAAGILATDTHHPQDSALYHLSKQLLQKYHKEVRPVYNWTKATTVY
LDLFVHAILDVDAENQILKTSVWYQEVWNDEFLSWNSSMFDEIREISLPLSAIWAPDIII
NEFVDIERYPDLPYVYVNSSGTIENYKPIQVVSACSLETYAFPFDVQNCSLTFKSILHTV
EDVDLAFLRSPEDIQHDKKAFLNDSEWELLSVSSTYSILQSSAGGFAQIQFNVVMRRHPL
VYVVSLLIPSIFLMLVDLGSFYLPPNCRARIVFKTSVLVGYTVFRVNMSNQVPRSVGSTP
LIGHFFTICMAFLVLSLAKSIVLVKFLHDEQRGGQEQPFLCLRGDTDADRPRVEPRAQRA
VVTESSLYGEHLAQPGTLKEVWSQLQSISNYLQTQDQTDQQEAEWLVLLSRFDRLLFQSY
LFMLGIYTITLCSLWALWGGV
Enzyme 21 Number of Residues 441
Enzyme 21 Molecular Weight 50292
Enzyme 21 Theoretical pI 4.99
Enzyme 21 GO Classification
Function
  • extracellular ligand-gated ion channel activity
  • ion channel activity
  • ion transporter activity
  • ligand-gated ion channel activity
  • neurotransmitter receptor activity
  • receptor activity
  • signal transducer activity
  • transporter activity
Process
  • cellular physiological process
  • ion transport
  • physiological process
  • transport
Component
  • cell
  • integral to membrane
  • intrinsic to membrane
  • membrane
  • postsynaptic membrane
Enzyme 21 General Function Not Available
Enzyme 21 Specific Function This is one of the several different receptors for 5- hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. This receptor is a ligand-gated ion channel, which when activated causes fast, depolarizing responses. It is a cation-specific, but otherwise relatively nonselective, ion channel
Enzyme 21 Pathways Not Available
Enzyme 21 Reactions Not Available
Enzyme 21 Pfam Domain Function
Enzyme 21 Signals
  • 1-21
Enzyme 21 Transmembrane Regions
  • 239-259 269-286 304-324 415-435
Enzyme 21 Essentiality Not Available
Enzyme 21 GenBank ID Protein Not Available
Enzyme 21 UniProtKB/Swiss-Prot ID O95264 Link Image
Enzyme 21 UniProtKB/Swiss-Prot Entry Name 5HT3B_HUMAN Link Image
Enzyme 21 PDB ID Not Available
Enzyme 21 Cellular Location Not Available
Enzyme 21 Gene Sequence Not Available
Enzyme 21 GenBank Gene ID AF169255 Link Image
Enzyme 21 GeneCard ID O95264 Link Image
Enzyme 21 GenAtlas ID HTR3B Link Image
Enzyme 21 HGNC ID HGNC:5298 Link Image
Enzyme 21 Chromosome Location 11
Enzyme 21 Locus 11q23.1
Enzyme 21 SNPs SNPJam Report Link Image
Enzyme 21 General References
  1. Dubin AE, Huvar R, D'Andrea MR, Pyati J, Zhu JY, Joy KC, Wilson SJ, Galindo JE, Glass CA, Luo L, Jackson MR, Lovenberg TW, Erlander MG: The pharmacological and functional characteristics of the serotonin 5-HT(3A) receptor are specifically modified by a 5-HT(3B) receptor subunit. J Biol Chem. 1999 Oct 22;274(43):30799-810. [PubMed Link Image]
  2. Davies PA, Pistis M, Hanna MC, Peters JA, Lambert JJ, Hales TG, Kirkness EF: The 5-HT3B subunit is a major determinant of serotonin-receptor function. Nature. 1999 Jan 28;397(6717):359-63. [PubMed Link Image]
Enzyme 21 Metabolite References Not Available
Enzyme 22 [top]
Enzyme 22 ID 17148
Enzyme 22 Name 5-hydroxytryptamine receptor 1E
Enzyme 22 Synonyms
  1. 5-HT-1E
  2. 5-HT1E
  3. Serotonin receptor 1E
  4. S31
Enzyme 22 Gene Name HTR1E
Enzyme 22 Protein Sequence >5-hydroxytryptamine receptor 1E
MNITNCTTEASMAIRPKTITEKMLICMTLVVITTLTTLLNLAVIMAIGTTKKLHQPANYL
ICSLAVTDLLVAVLVMPLSIIYIVMDRWKLGYFLCEVWLSVDMTCCTCSILHLCVIALDR
YWAITNAIEYARKRTAKRAALMILTVWTISIFISMPPLFWRSHRRLSPPPSQCTIQHDHV
IYTIYSTLGAFYIPLTLILILYYRIYHAAKSLYQKRGSSRHLSNRSTDSQNSFASCKLTQ
TFCVSDFSTSDPTTEFEKFHASIRIPPFDNDLDHPGERQQISSTRERKAARILGLILGAF
ILSWLPFFIKELIVGLSIYTVSSEVADFLTWLGYVNSLINPLLYTSFNEDFKLAFKKLIR
CREHT
Enzyme 22 Number of Residues 365
Enzyme 22 Molecular Weight 41683
Enzyme 22 Theoretical pI 8.98
Enzyme 22 GO Classification
Function
  • G-protein coupled receptor activity
  • receptor activity
  • rhodopsin-like receptor activity
  • signal transducer activity
  • transmembrane receptor activity
Process
  • G-protein coupled receptor protein signaling pathway
  • cell communication
  • cell surface receptor linked signal transduction
  • cellular process
  • signal transduction
Component
  • cell
  • integral to membrane
  • intrinsic to membrane
  • membrane
Enzyme 22 General Function Not Available
Enzyme 22 Specific Function This is one of the several different receptors for 5- hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. The activity of this receptor is mediated by G proteins that inhibit adenylate cyclase activity
Enzyme 22 Pathways Not Available
Enzyme 22 Reactions Not Available
Enzyme 22 Pfam Domain Function
Enzyme 22 Signals
  • None
Enzyme 22 Transmembrane Regions
  • 23-47 60-81 97-118 139-159 180-201 292-314 325-347
Enzyme 22 Essentiality Not Available
Enzyme 22 GenBank ID Protein Not Available
Enzyme 22 UniProtKB/Swiss-Prot ID P28566 Link Image
Enzyme 22 UniProtKB/Swiss-Prot Entry Name 5HT1E_HUMAN Link Image
Enzyme 22 PDB ID Not Available
Enzyme 22 Cellular Location Not Available
Enzyme 22 Gene Sequence Not Available
Enzyme 22 GenBank Gene ID M91467 Link Image
Enzyme 22 GeneCard ID P28566 Link Image
Enzyme 22 GenAtlas ID HTR1E Link Image
Enzyme 22 HGNC ID HGNC:5291 Link Image
Enzyme 22 Chromosome Location Not Available
Enzyme 22 Locus Not Available
Enzyme 22 SNPs SNPJam Report Link Image
Enzyme 22 General References
  1. McAllister G, Charlesworth A, Snodin C, Beer MS, Noble AJ, Middlemiss DN, Iversen LL, Whiting P: Molecular cloning of a serotonin receptor from human brain (5HT1E): a fifth 5HT1-like subtype. Proc Natl Acad Sci U S A. 1992 Jun 15;89(12):5517-21. [PubMed Link Image]
  2. Levy FO, Gudermann T, Birnbaumer M, Kaumann AJ, Birnbaumer L: Molecular cloning of a human gene (S31) encoding a novel serotonin receptor mediating inhibition of adenylyl cyclase. FEBS Lett. 1992 Jan 20;296(2):201-6. [PubMed Link Image]
  3. Zgombick JM, Schechter LE, Macchi M, Hartig PR, Branchek TA, Weinshank RL: Human gene S31 encodes the pharmacologically defined serotonin 5-hydroxytryptamine1E receptor. Mol Pharmacol. 1992 Aug;42(2):180-5. [PubMed Link Image]
  4. Mungall AJ, Palmer SA, Sims SK, Edwards CA, Ashurst JL, Wilming L, Jones MC, Horton R, Hunt SE, Scott CE, Gilbert JG, Clamp ME, Bethel G, Milne S, Ainscough R, Almeida JP, Ambrose KD, Andrews TD, Ashwell RI, Babbage AK, Bagguley CL, Bailey J, Banerjee R, Barker DJ, Barlow KF, Bates K, Beare DM, Beasley H, Beasley O, Bird CP, Blakey S, Bray-Allen S, Brook J, Brown AJ, Brown JY, Burford DC, Burrill W, Burton J, Carder C, Carter NP, Chapman JC, Clark SY, Clark G, Clee CM, Clegg S, Cobley V, Collier RE, Collins JE, Colman LK, Corby NR, Coville GJ, Culley KM, Dhami P, Davies J, Dunn M, Earthrowl ME, Ellington AE, Evans KA, Faulkner L, Francis MD, Frankish A, Frankland J, French L, Garner P, Garnett J, Ghori MJ, Gilby LM, Gillson CJ, Glithero RJ, Grafham DV, Grant M, Gribble S, Griffiths C, Griffiths M, Hall R, Halls KS, Hammond S, Harley JL, Hart EA, Heath PD, Heathcott R, Holmes SJ, Howden PJ, Howe KL, Howell GR, Huckle E, Humphray SJ, Humphries MD, Hunt AR, Johnson CM, Joy AA, Kay M, Keenan SJ, Kimberley AM, King A, Laird GK, Langford C, Lawlor S, Leongamornlert DA, Leversha M, Lloyd CR, Lloyd DM, Loveland JE, Lovell J, Martin S, Mashreghi-Mohammadi M, Maslen GL, Matthews L, McCann OT, McLaren SJ, McLay K, McMurray A, Moore MJ, Mullikin JC, Niblett D, Nickerson T, Novik KL, Oliver K, Overton-Larty EK, Parker A, Patel R, Pearce AV, Peck AI, Phillimore B, Phillips S, Plumb RW, Porter KM, Ramsey Y, Ranby SA, Rice CM, Ross MT, Searle SM, Sehra HK, Sheridan E, Skuce CD, Smith S, Smith M, Spraggon L, Squares SL, Steward CA, Sycamore N, Tamlyn-Hall G, Tester J, Theaker AJ, Thomas DW, Thorpe A, Tracey A, Tromans A, Tubby B, Wall M, Wallis JM, West AP, White SS, Whitehead SL, Whittaker H, Wild A, Willey DJ, Wilmer TE, Wood JM, Wray PW, Wyatt JC, Young L, Younger RM, Bentley DR, Coulson A, Durbin R, Hubbard T, Sulston JE, Dunham I, Rogers J, Beck S: The DNA sequence and analysis of human chromosome 6. Nature. 2003 Oct 23;425(6960):805-11. [PubMed Link Image]
  5. Cargill M, Altshuler D, Ireland J, Sklar P, Ardlie K, Patil N, Shaw N, Lane CR, Lim EP, Kalyanaraman N, Nemesh J, Ziaugra L, Friedland L, Rolfe A, Warrington J, Lipshutz R, Daley GQ, Lander ES: Characterization of single-nucleotide polymorphisms in coding regions of human genes. Nat Genet. 1999 Jul;22(3):231-8. [PubMed Link Image]
Enzyme 22 Metabolite References Not Available
Enzyme 23 [top]
Enzyme 23 ID 17149
Enzyme 23 Name 5-hydroxytryptamine receptor 5A
Enzyme 23 Synonyms
  1. 5-HT-5A
  2. 5-HT-5
  3. Serotonin receptor 5A
Enzyme 23 Gene Name HTR5A
Enzyme 23 Protein Sequence >5-hydroxytryptamine receptor 5A
MDLPVNLTSFSLSTPSPLETNHSLGKDDLRPSSPLLSVFGVLILTLLGFLVAATFAWNLL
VLATILRVRTFHRVPHNLVASMAVSDVLVAALVMPLSLVHELSGRRWQLGRRLCQLWIAC
DVLCCTASIWNVTAIALDRYWSITRHMEYTLRTRKCVSNVMIALTWALSAVISLAPLLFG
WGETYSEGSEECQVSREPSYAVFSTVGAFYLPLCVVLFVYWKIYKAAKFRVGSRKTNSVS
PISEAVEVKDSAKQPQMVFTVRHATVTFQPEGDTWREQKEQRAALMVGILIGVFVLCWIP
FFLTELISPLCSCDIPAIWKSIFLWLGYSNSFFNPLIYTAFNKNYNSAFKNFFSRQH
Enzyme 23 Number of Residues 357
Enzyme 23 Molecular Weight 40255
Enzyme 23 Theoretical pI 8.82
Enzyme 23 GO Classification
Function
  • G-protein coupled receptor activity
  • receptor activity
  • rhodopsin-like receptor activity
  • signal transducer activity
  • transmembrane receptor activity
Process
  • G-protein coupled receptor protein signaling pathway
  • cell communication
  • cell surface receptor linked signal transduction
  • cellular process
  • signal transduction
Component
  • cell
  • integral to membrane
  • intrinsic to membrane
  • membrane
Enzyme 23 General Function Not Available
Enzyme 23 Specific Function This is one of the several different receptors for 5- hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. The activity of this receptor is mediated by G proteins
Enzyme 23 Pathways Not Available
Enzyme 23 Reactions Not Available
Enzyme 23 Pfam Domain Function
Enzyme 23 Signals
  • None
Enzyme 23 Transmembrane Regions
  • 41-63 79-99 116-137 159-181 199-219 283-303 321-341
Enzyme 23 Essentiality Not Available
Enzyme 23 GenBank ID Protein Not Available
Enzyme 23 UniProtKB/Swiss-Prot ID P47898 Link Image
Enzyme 23 UniProtKB/Swiss-Prot Entry Name 5HT5A_HUMAN Link Image
Enzyme 23 PDB ID Not Available
Enzyme 23 Cellular Location Not Available
Enzyme 23 Gene Sequence Not Available
Enzyme 23 GenBank Gene ID X81411 Link Image
Enzyme 23 GeneCard ID P47898 Link Image
Enzyme 23 GenAtlas ID HTR5A Link Image
Enzyme 23 HGNC ID HGNC:5300 Link Image
Enzyme 23 Chromosome Location Not Available
Enzyme 23 Locus Not Available
Enzyme 23 SNPs SNPJam Report Link Image
Enzyme 23 General References
  1. Rees S, den Daas I, Foord S, Goodson S, Bull D, Kilpatrick G, Lee M: Cloning and characterisation of the human 5-HT5A serotonin receptor. FEBS Lett. 1994 Dec 5;355(3):242-6. [PubMed Link Image]
Enzyme 23 Metabolite References Not Available
Enzyme 24 [top]
Enzyme 24 ID 17340
Enzyme 24 Name Serotonin N-acetyltransferase
Enzyme 24 Synonyms
  1. Serotonin acetylase
  2. Aralkylamine N-acetyltransferase
  3. AA-NAT
Enzyme 24 Gene Name AANAT
Enzyme 24 Protein Sequence >Serotonin N-acetyltransferase
MSMQSTHPPKPEAPRLPPGIPESPSCQRRHTLPASEFRCLTPEDAVSAFEIEREAFISVL
GVCPLDLDEIRHFLTLCPELSLGWFEEGCLVAFIIGSLWDKERLMQESLTLHRSGGHIAH
LHVLAVHRAFRQQGRGPILLWRYLHHLGSQPAVRRAALMCEDALVPFYERFSFHAVGPCA
ITVGSLTFTELHCSLRDHPFLRRNSGC
Enzyme 24 Number of Residues 207
Enzyme 24 Molecular Weight 23337.7
Enzyme 24 Theoretical pI 7.14
Enzyme 24 GO Classification
Function
  • N-acetyltransferase activity
  • acetyltransferase activity
  • acyltransferase activity
  • catalytic activity
  • transferase activity
  • transferase activity, transferring acyl groups
  • transferase activity, transferring groups other than amino-acyl groups
Process
Component
Enzyme 24 General Function Involved in aralkylamine N-acetyltransferase activity
Enzyme 24 Specific Function Catalyzes the N-acetylation of serotonin into N- acetylserotonin
Enzyme 24 Pathways Not Available
Enzyme 24 Reactions Not Available
Enzyme 24 Pfam Domain Function
Enzyme 24 Signals
  • None
Enzyme 24 Transmembrane Regions
  • None
Enzyme 24 Essentiality Not Available
Enzyme 24 GenBank ID Protein 57635273 Link Image
Enzyme 24 UniProtKB/Swiss-Prot ID Q5IS55 Link Image
Enzyme 24 UniProtKB/Swiss-Prot Entry Name SNAT_PANTR Link Image
Enzyme 24 PDB ID Not Available
Enzyme 24 Cellular Location Not Available
Enzyme 24 Gene Sequence Not Available
Enzyme 24 GenBank Gene ID AY665273 Link Image
Enzyme 24 GeneCard ID AANAT Link Image
Enzyme 24 GenAtlas ID Not Available
Enzyme 24 HGNC ID Not Available
Enzyme 24 Chromosome Location 1
Enzyme 24 Locus 17q25
Enzyme 24 SNPs SNPJam Report Link Image
Enzyme 24 General References
  1. Dorus S, Vallender EJ, Evans PD, Anderson JR, Gilbert SL, Mahowald M, Wyckoff GJ, Malcom CM, Lahn BT: Accelerated evolution of nervous system genes in the origin of Homo sapiens. Cell. 2004 Dec 29;119(7):1027-40. [PubMed Link Image]
Enzyme 24 Metabolite References Not Available