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Human Metabolome Database Version 2.5

 

Showing metabocard for Folic acid (HMDB00121)

Legend: metabolite field enzyme field

Version 2.5
Creation Date 2005-11-16 15:48:42
Update Date 2011-07-28 19:04:04
Accession Number HMDB00121
Secondary Accession Numbers Not Available
Common Name Folic acid
Description A member of the vitamin B family that stimulates the hematopoietic system. It is present in the liver and kidney and is found in mushrooms, spinach, yeast, green leaves, and grasses (poaceae). Folic acid, being biochemically inactive, is converted to tetrahydrofolic acid and methyltetrahydrofolate by dihydrofolate reductase. These folic acid congeners are transported across cells by receptor-mediated endocytosis where they are needed to maintain normal erythropoiesis, synthesize purine and thymidylate nucleic acids, interconvert amino acids, methylated tRNA, and generate and use formate. Folic acid is used in the treatment and prevention of folate deficiencies and megaloblastic anemia.
Synonyms
  1. Acifolic
  2. Cytofol
  3. Dosfolat B activ
  4. Folacid
  5. Folacin
  6. Folate
  7. Folbal
  8. Folcidin
  9. Foldine
  10. Folettes
  11. Foliamin
  12. Folic acid
  13. Folicet
  14. Folipac
  15. Folsan
  16. Folsaure
  17. Folsav
  18. Folvite
  19. Incafolic
  20. Liver Lactobacillus casei factor
  21. Millafol
  22. Pteroyl-L-glutamate
  23. Pteroyl-L-glutamic acid
  24. Pteroyl-L-monoglutamate
  25. Pteroyl-L-monoglutamic acid
  26. Pteroylglutamate
  27. Pteroylglutamic acid
  28. Pteroylmonoglutamic acid
  29. Vitamin Bc
  30. Vitamin Be
  31. Vitamin M
  32. N-[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-glutamic acid
  33. PGA
  34. N-pteroyl-L-glutamic acid
  35. PteGlu
  36. N-[(4-{[(2-amino-4-oxo-1,4-dihydropteridin-6-yl)methyl]amino}phenyl)carbonyl]-L-glutamic acid
  37. N-(4-{[(2-amino-4-oxo-3,4-dihydropteridin-6-yl)methyl]amino}benzoyl)-L-glutamic acid
Chemical IUPAC Name 2-[[4-[(2-amino-4-hydroxy-pteridin-6-yl)methylamino]benzoyl]amino]pentanedioic acid
Chemical Formula C19H19N7O6
Chemical Structure Structure
Chemical Taxonomy
Kingdom
  • Organic
Super Class
  • Heterocyclic molecules
Class
  • Pterins
  • Benzamides
Sub Class
  • Dihydro-pterins
Family
  • Mammalian Metabolite
Species
  • primary amine
  • primary aromatic amine
  • secondary amine
  • secondary aliphatic/aromatic amine (alkylarylamine)
  • carboxylic acid
  • secondary carboxylic acid amide
  • oxo(het)arene
  • aromatic compound
  • heterocyclic compound
Biofunction
  • Essential vitamins
  • DNA component
  • Enzyme co-factor
  • Component of Cyanoamino acid metabolism
  • Component of Folate biosynthesis
  • Component of Glycine, serine and threonine metabolism
  • Component of Glyoxylate and dicarboxylate metabolism
  • Component of Methane metabolism
  • Component of Pyrimidine metabolism
Application
Source
  • Exogenous
Average Molecular Weight 441.397
Monoisotopic Molecular Weight 441.139679
Isomeric SMILES NC1=NC(=O)C2=NC(CNC3=CC=C(C=C3)C(=O)N[C@@H](CCC(O)=O)C(O)=O)=CN=C2N1
Canonical SMILES NC1=NC(=O)C2=NC(CNC3=CC=C(C=C3)C(=O)NC(CCC(O)=O)C(O)=O)=CN=C2N1
KEGG Compound ID C00504 Link Image
BioCyc ID FOLATE Link Image
BiGG ID 35180 Link Image
Wikipedia Link Folic acid Link Image
NuGOwiki Link HMDB00121 Link Image
Metagene Link HMDB00121 Link Image
METLIN ID 246 Link Image
PubChem Compound 6037 Link Image
PubChem Substance 11112150 Link Image
ChEBI ID 27470 Link Image
CAS Registry Number 59-30-3
InChI Identifier InChI=1/C19H19N7O6/c20-19-25-15-14(17(30)26-19)23-11(8-22-15)7-21-10-3-1-9(2-4-10)16(29)24-12(18(31)32)5-6-13(27)28/h1-4,8,12,21H,5-7H2,(H,24,29)(H,27,28)(H,31,32)(H3,20,22,25,26,30)/t12-/m0/s1
Synthesis Reference Piper, James R.; McCaleb, George S.; Montgomery, John A. Synthesis of 10-propargylfolic acid from 2-amino-6-(bromomethyl)-4(1H)-pteridinone. Journal of Heterocyclic Chemistry (1987), 24(1), 279-82.
Melting Point (Experimental) 250 oC
Experimental Water Solubility 0.0016 mg/mL [MERCK INDEX (1983)] Source: PhysProp
Predicted Water Solubility 0.0761 mg/mL [Predicted by ALOGPS] Calculated using ALOGPS
Physiological Charge -2
State Solid
Experimental LogP/Hydrophobicity Not Available Source: PhysProp
Predicted LogP/Hydrophobicity -2.81 [MEYLAN,WM & HOWARD,PH (1995)]; -2.5 [Predicted by PubChem via XLOGP]; -0.04 [Predicted by ALOGPS] Calculated using ALOGPS
Material Safety Data Sheet (MSDS)
MOL File Show Link Image
SDF File Show Link Image
PDB File Show Link Image
2D Structure
3D Structure
Experimental PDB ID 1CD2 Link Image
Experimental PDB File Show
Experimental PDB Structure
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 (Predicted from LogP)
  • Extracellular
Biofluid Location
  • Blood
  • Cellular Cytoplasm
  • Cerebrospinal Fluid
  • Urine
Tissue Location
Tissue References
Brain
Erythrocyte
Kidney
Liver
Concentrations (Normal)
Biofluid Blood
Value 0.077 (0.071 - 0.083) uM
Age Adult:>18 yrs old
Sex Both
Patient information Normal
Comments Not Available
References
  • Olthof MR, Bots ML, Katan MB, Verhoef P: Effect of folic Acid and betaine supplementation on flow-mediated dilation: a randomized, controlled study in healthy volunteers. PLoS Clin Trials. 2006 Jun;1(2):e10. Epub 2006 Jun 9. [PubMed Link Image]
Biofluid Blood
Value 0.02 (0.011- 0.036) uM
Age Adult:>18 yrs old
Sex Both
Patient information Normal
Comments Not Available
References
  • Wu AHB. Tietz clinical guide to laboratory tests. 4th ed. St. Louis: Saunders/Elsevier
  • 2006.
Biofluid Blood
Value 0.039 (0.01 - 0.14) uM
Age Newborn:0-30 days old
Sex N/A
Patient information Normal
Comments Not Available
References
  • Geigy Scientific Tables, 8th Rev edition, pp. 131. Edited by C. Lentner, West Cadwell, N.J.: Medical education Div., Ciba-Geigy Corp. Basel, Switzerland c1981-1992.
Biofluid Blood
Value 0.011 (0.004 - 0.028) uM
Age Children:1-13 yrs old
Sex N/A
Patient information Normal
Comments Not Available
References
  • Geigy Scientific Tables, 8th Rev edition, pp. 131. Edited by C. Lentner, West Cadwell, N.J.: Medical education Div., Ciba-Geigy Corp. Basel, Switzerland c1981-1992.
Biofluid Blood
Value 0.009 (0.0024 - 0.024) uM
Age Adult:>18 yrs old
Sex N/A
Patient information Normal
Comments Not Available
References
  • Geigy Scientific Tables, 8th Rev edition, pp. 131. Edited by C. Lentner, West Cadwell, N.J.: Medical education Div., Ciba-Geigy Corp. Basel, Switzerland c1981-1992.
Biofluid Blood
Value 0.009 (0.0026-0.026) 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 Blood
Value 0.021 (0.017-0.025) uM
Age Adult:>18 yrs old
Sex Both
Patient information Normal (plasma)
Comments Not Available
References
  • Chiang EP, Smith DE, Selhub J, Dallal G, Wang YC, Roubenoff R: Inflammation causes tissue-specific depletion of vitamin B6. Arthritis Res Ther. 2005;7(6):R1254-62. Epub 2005 Sep 13. [PubMed Link Image]
Biofluid Blood
Value 0.720 (0.594-0.875) uM
Age Adult:>18 yrs old
Sex Both
Patient information Normal (red blood cells)
Comments Not Available
References
  • Chiang EP, Smith DE, Selhub J, Dallal G, Wang YC, Roubenoff R: Inflammation causes tissue-specific depletion of vitamin B6. Arthritis Res Ther. 2005;7(6):R1254-62. Epub 2005 Sep 13. [PubMed Link Image]
Biofluid Cellular Cytoplasm
Value > 0.35 uM
Age Adult:>18 yrs old
Sex Both
Patient information Normal
Comments Not Available
References
  • Merck Manual
Biofluid Cellular Cytoplasm
Value 0.735 +/- 0.202 uM
Age Newborn:0-30 days old
Sex N/A
Patient information Normal
Comments Not Available
References
  • Geigy Scientific Tables, 8th Rev edition, pp. 131. Edited by C. Lentner, West Cadwell, N.J.: Medical education Div., Ciba-Geigy Corp. Basel, Switzerland c1981-1992.
Biofluid Cellular Cytoplasm
Value 0.453 +/- 0.131 uM
Age Adult:>18 yrs old
Sex N/A
Patient information Normal
Comments Not Available
References
  • Geigy Scientific Tables, 8th Rev edition, pp. 131. Edited by C. Lentner, West Cadwell, N.J.: Medical education Div., Ciba-Geigy Corp. Basel, Switzerland c1981-1992.
Biofluid CSF
Value 0.0000000449 +/- 0.0000000132 uM
Age Adult:>18 yrs old
Sex Both
Patient information Normal
Comments Not Available
References
  • Tallaksen CM, Bohmer T, Bell H: Concentrations of the water-soluble vitamins thiamin, ascorbic acid, and folic acid in serum and cerebrospinal fluid of healthy individuals. Am J Clin Nutr. 1992 Sep;56(3):559-64. [PubMed Link Image]
Biofluid CSF
Value 0.0078 +/- 0.0011 uM
Age Adult:>18 yrs old
Sex N/A
Patient information Normal
Comments Not Available
References
  • Selley ML, Close DR, Stern SE: The effect of increased concentrations of homocysteine on the concentration of (E)-4-hydroxy-2-nonenal in the plasma and cerebrospinal fluid of patients with Alzheimer's disease. Neurobiol Aging. 2002 May-Jun;23(3):383-8. [PubMed Link Image]
Biofluid CSF
Value 0.053 +/- 0.024 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 0.006 +/- 0.0005 uM
Age Elderly:>65 yrs old
Sex Both
Patient information Normal
Comments Not Available
References
  • Selley ML, Close DR, Stern SE: The effect of increased concentrations of homocysteine on the concentration of (E)-4-hydroxy-2-nonenal in the plasma and cerebrospinal fluid of patients with Alzheimer's disease. Neurobiol Aging. 2002 May-Jun;23(3):383-8. [PubMed Link Image]
Biofluid CSF
Value 0.0202 +/- 0.00567 uM
Age Adult:>18 yrs old
Sex Female
Patient information Normal
Comments Not Available
References
  • Ortancil O, Sanli A, Eryuksel R, Basaran A, Ankarali H: Association between serum ferritin level and fibromyalgia syndrome. Eur J Clin Nutr. 2010 Mar;64(3):308-12. Epub 2010 Jan 20. [PubMed Link Image]
Biofluid Urine
Value < 0.01 umol/mmol creatinine
Age Adult:>18 yrs old
Sex Both
Patient information Normal
Comments Not Available
References
  • Lin Y, Dueker SR, Follett JR, Fadel JG, Arjomand A, Schneider PD, Miller JW, Green R, Buchholz BA, Vogel JS, Phair RD, Clifford AJ: Quantitation of in vivo human folate metabolism. Am J Clin Nutr. 2004 Sep;80(3):680-91. [PubMed Link Image]
Biofluid Urine
Value 0.00065 (0.000092-0.0013) umol/mmol creatinine
Age Adult:>18 yrs old
Sex Female
Patient information Normal
Comments Not Available
References
  • Geigy Scientific Tables, 8th Rev edition, pp. 130. Edited by C. Lentner, West Cadwell, N.J.: Medical education Div., Ciba-Geigy Corp. Basel, Switzerland c1981-1992.
Biofluid Urine
Value 0.0014 (0.000013-0.0026) umol/mmol creatinine
Age Adult:>18 yrs old
Sex Both
Patient information Normal
Comments Not Available
References
  • Geigy Scientific Tables, 8th Rev edition, pp. 130. Edited by C. Lentner, West Cadwell, N.J.: Medical education Div., Ciba-Geigy Corp. Basel, Switzerland c1981-1992.
Concentrations (Abnormal)
Biofluid Blood
Value 0.003 (0.0 - 0.007) uM
Age Adult:>18 yrs old
Sex Both
Condition Folate deficiency
Comments Not Available
References
  • Wu AHB. Tietz clinical guide to laboratory tests. 4th ed. St. Louis: Saunders/Elsevier
  • 2006.
Biofluid Blood
Value 0.023 (0.019-0.028) uM
Age Adult:>18 yrs old
Sex Both
Condition Rheumatoid arthritis
Comments Patients with rheumatoid arthritis (plasma), n=33
References
  • Chiang EP, Smith DE, Selhub J, Dallal G, Wang YC, Roubenoff R: Inflammation causes tissue-specific depletion of vitamin B6. Arthritis Res Ther. 2005;7(6):R1254-62. Epub 2005 Sep 13. [PubMed Link Image]
Biofluid Blood
Value 0.684 (0.594-0.911) uM
Age Adult:>18 yrs old
Sex Both
Condition Rheumatoid arthritis
Comments Patients with rheumatoid arthritis (red blood cells), n=33
References
  • Chiang EP, Smith DE, Selhub J, Dallal G, Wang YC, Roubenoff R: Inflammation causes tissue-specific depletion of vitamin B6. Arthritis Res Ther. 2005;7(6):R1254-62. Epub 2005 Sep 13. [PubMed Link Image]
Biofluid CSF
Value 0.0056 +/- 0.005 uM
Age Adult:>18 yrs old
Sex Both
Condition Alzheimer's disease
Comments Not Available
References
  • Selley ML, Close DR, Stern SE: The effect of increased concentrations of homocysteine on the concentration of (E)-4-hydroxy-2-nonenal in the plasma and cerebrospinal fluid of patients with Alzheimer's disease. Neurobiol Aging. 2002 May-Jun;23(3):383-8. [PubMed Link Image]
Biofluid CSF
Value 0.008 +/- 0.0011 uM
Age Elderly:>65 yrs old
Sex Both
Condition Alzheimer's disease
Comments Not Available
References
  • Selley ML, Close DR, Stern SE: The effect of increased concentrations of homocysteine on the concentration of (E)-4-hydroxy-2-nonenal in the plasma and cerebrospinal fluid of patients with Alzheimer's disease. Neurobiol Aging. 2002 May-Jun;23(3):383-8. [PubMed Link Image]
Biofluid CSF
Value 0.0203 +/- 0.0017 uM
Age Adult:>18 yrs old
Sex N/A
Comments Not Available
References
  • Smach MA, Jacob N, Golmard JL, Charfeddine B, Lammouchi T, Ben Othman L, Dridi H, Bennamou S, Limem K: Folate and homocysteine in the cerebrospinal fluid of patients with Alzheimer's disease or dementia: a case control study. Eur Neurol. 2011;65(5):270-8. doi: 10.1159/000326301. Epub 2011 Apr 8. [PubMed Link Image]
Biofluid CSF
Value 0.0209 +/- 0.00703 uM
Age Adult:>18 yrs old
Sex N/A
Comments Not Available
References
  • Ortancil O, Sanli A, Eryuksel R, Basaran A, Ankarali H: Association between serum ferritin level and fibromyalgia syndrome. Eur J Clin Nutr. 2010 Mar;64(3):308-12. Epub 2010 Jan 20. [PubMed Link Image]
Associated Disorders
Condition References
Alzheimer's disease
  • Selley ML, Close DR, Stern SE: The effect of increased concentrations of homocysteine on the concentration of (E)-4-hydroxy-2-nonenal in the plasma and cerebrospinal fluid of patients with Alzheimer's disease. Neurobiol Aging. 2002 May-Jun;23(3):383-8. [PubMed Link Image]
Folate deficiency
  • Wu AHB. Tietz clinical guide to laboratory tests. 4th ed. St. Louis: Saunders/Elsevier
  • 2006.
Rheumatoid arthritis
  • Chiang EP, Smith DE, Selhub J, Dallal G, Wang YC, Roubenoff R: Inflammation causes tissue-specific depletion of vitamin B6. Arthritis Res Ther. 2005;7(6):R1254-62. Epub 2005 Sep 13. [PubMed Link Image]
OMIM ID
Pathways
Name SMPDB Link KEGG Link
Folate Metabolism SMP00053 Link Image map00670 Link Image
Pterine Biosynthesis SMP00005 Link Image map00790 Link Image
General References
  1. Kopczynska E, Ziolkowski M, Jendryczka-Mackiewicz E, Odrowaz-Sypniewska G, Opozda K, Tyrakowski T: [The concentrations of homocysteine, folic acid and vitamin B12 in alcohol dependent male patients] Psychiatr Pol. 2004 Sep-Oct;38(5):947-56. [PubMed Link Image]
  2. Gregory JF 3rd, Williamson J, Liao JF, Bailey LB, Toth JP: Kinetic model of folate metabolism in nonpregnant women consuming [2H2]folic acid: isotopic labeling of urinary folate and the catabolite para-acetamidobenzoylglutamate indicates slow, intake-dependent, turnover of folate pools. J Nutr. 1998 Nov;128(11):1896-906. [PubMed Link Image]
  3. Lin Y, Dueker SR, Follett JR, Fadel JG, Arjomand A, Schneider PD, Miller JW, Green R, Buchholz BA, Vogel JS, Phair RD, Clifford AJ: Quantitation of in vivo human folate metabolism. Am J Clin Nutr. 2004 Sep;80(3):680-91. [PubMed Link Image]
  4. Rodriguez Flores J, Penalvo GC, Mansilla AE, Gomez MJ: Capillary electrophoretic determination of methotrexate, leucovorin and folic acid in human urine. J Chromatogr B Analyt Technol Biomed Life Sci. 2005 May 5;819(1):141-7. [PubMed Link Image]
  5. Selley ML, Close DR, Stern SE: The effect of increased concentrations of homocysteine on the concentration of (E)-4-hydroxy-2-nonenal in the plasma and cerebrospinal fluid of patients with Alzheimer's disease. Neurobiol Aging. 2002 May-Jun;23(3):383-8. [PubMed Link Image]
  6. Litwin M, Abuauba M, Wawer ZT, Grenda R, Kuryl T, Pietraszek E: [Sulphur amino acids, vitamin B12 and folic acid in children with chronic renal failure] Pol Merkur Lekarski. 2000 Apr;8(46):268-9. [PubMed Link Image]
  7. Gregory JF 3rd, Williamson J, Bailey LB, Toth JP: Urinary excretion of [2H4]folate by nonpregnant women following a single oral dose of [2H4]folic acid is a functional index of folate nutritional status. J Nutr. 1998 Nov;128(11):1907-12. [PubMed Link Image]
  8. Dietrich M, Brown CJ, Block G: The effect of folate fortification of cereal-grain products on blood folate status, dietary folate intake, and dietary folate sources among adult non-supplement users in the United States. J Am Coll Nutr. 2005 Aug;24(4):266-74. [PubMed Link Image]
  9. Pufulete M, Al-Ghnaniem R, Khushal A, Appleby P, Harris N, Gout S, Emery PW, Sanders TA: Effect of folic acid supplementation on genomic DNA methylation in patients with colorectal adenoma. Gut. 2005 May;54(5):648-53. [PubMed Link Image]
  10. Clifford AJ, Arjomand A, Dueker SR, Schneider PD, Buchholz BA, Vogel JS: The dynamics of folic acid metabolism in an adult given a small tracer dose of 14C-folic acid. Adv Exp Med Biol. 1998;445:239-51. [PubMed Link Image]
  11. Olthof MR, Bots ML, Katan MB, Verhoef P: Effect of folic Acid and betaine supplementation on flow-mediated dilation: a randomized, controlled study in healthy volunteers. PLoS Clin Trials. 2006 Jun;1(2):e10. Epub 2006 Jun 9. [PubMed Link Image]
  12. Stern LL, Bagley PJ, Rosenberg IH, Selhub J: Conversion of 5-formyltetrahydrofolic acid to 5-methyltetrahydrofolic acid is unimpaired in folate-adequate persons homozygous for the C677T mutation in the methylenetetrahydrofolate reductase gene. J Nutr. 2000 Sep;130(9):2238-42. [PubMed Link Image]
  13. Stuerenburg HJ, Ganzer S, Arlt S, Muller-Thomsen T: The influence of smoking on plasma folate and lipoproteins in Alzheimer disease, mild cognitive impairment and depression. Neuro Endocrinol Lett. 2005 Jun;26(3):261-3. [PubMed Link Image]
  14. Cahill E, McPartlin J, Gibney MJ: The effects of fasting and refeeding healthy volunteers on serum folate levels. Int J Vitam Nutr Res. 1998;68(2):142-5. [PubMed Link Image]
  15. Wikipedia Link Image
Metabolic Enzymes
  1. Glycine N-methyltransferase
  2. Formimidoyltransferase-cyclodeaminase
  3. Dihydrofolate reductase
  4. 5-formyltetrahydrofolate cyclo-ligase
  5. Folate receptor alpha
  6. Folate transporter 1
  7. Thiamine transporter 1
  8. Folate receptor gamma
  9. Dihydrofolate reductase
  10. Folate receptor beta
  11. Mitochondrial folate transporter/carrier
  12. Folate transporter-like protein C2orf83
  13. Probable folate receptor delta
Enzyme 1 [top]
Enzyme 1 ID 5640
Enzyme 1 Name Glycine N-methyltransferase
Enzyme 1 Synonyms Not Available
Enzyme 1 Gene Name GNMT
Enzyme 1 Protein Sequence >Glycine N-methyltransferase
MVDSVYRTRSLGVAAEGLPDQYADGEAARVWQLYIGDTRSRTAEYKAWLLGLLRQHGCQR
VLDVACGTGVDSIMLVEEGFSVTSVDASDKMLKYALKERWNRRHEPAFDKWVIEEANWMT
LDKDVPQSAEGGFDAVICLGNSFAHLPDCKGDQSEHRLALKNIASMVRAGGLLVIDHRNY
DHILSTGCAPPGKNIYYKSDLTKDVTTSVLIVNNKAHMVTLDYTVQVPGAGQDGSPGLSK
FRLSYYPHCLASFTELLQAAFGGKCQHSVLGDFKPYKPGQTYIPCYFIHVLKRTD
Enzyme 1 Number of Residues 295
Enzyme 1 Molecular Weight 32742.0
Enzyme 1 Theoretical pI 7.03
Enzyme 1 GO Classification
Function
  • N-methyltransferase activity
  • amino acid binding
  • binding
  • carboxylic acid binding
  • catalytic activity
  • folic acid binding
  • glycine N-methyltransferase activity
  • methyltransferase activity
  • transferase activity
  • transferase activity, transferring one-carbon groups
Process
  • cellular amino acid and derivative metabolic process
  • cellular amino acid metabolic process
  • cellular metabolic process
  • metabolic process
  • methionine metabolic process
  • sulfur amino acid metabolic process
Component
  • cell part
  • cytoplasm
  • intracellular part
Enzyme 1 General Function Involved in folic acid binding
Enzyme 1 Specific Function Catalyzes the methylation of glycine by using S- adenosylmethionine (AdoMet) to form N-methylglycine (sarcosine) with the concomitant production of S-adenosylhomocysteine (AdoHcy). Possible crucial role in the regulation of tissue concentration of AdoMet and of metabolism of methionine
Enzyme 1 Pathways
  • Glycine, Serine and Threonine Metabolism (map00260 Link Image)
Enzyme 1 Reactions
  • S-adenosyl-L-methionine + glycine = S-adenosyl-L-homocysteine + sarcosine [RN:R00367]
Enzyme 1 Pfam Domain Function
Enzyme 1 Signals
  • None
Enzyme 1 Transmembrane Regions
  • None
Enzyme 1 Essentiality Not Available
Enzyme 1 GenBank ID Protein 8671584 Link Image
Enzyme 1 UniProtKB/Swiss-Prot ID Q14749 Link Image
Enzyme 1 UniProtKB/Swiss-Prot Entry Name GNMT_HUMAN Link Image
Enzyme 1 PDB ID 1R74 Link Image
Enzyme 1 PDB File Show
Enzyme 1 3D Structure
Enzyme 1 Cellular Location Not Available
Enzyme 1 Gene Sequence >888 bp
ATGGTGGACAGCGTGTACCGGACCCGCTCCCTGGGGGTGGCGGCCGAAGGGCTCCCGGAC
CAGTACGCGGACGGGGAGGCGGCGCGCGTGTGGCAGCTGTATATCGGAGACACCCGCAGC
CGCACCGCCGAGTACAAGGCATGGCTGCTTGGGCTGCTGCGCCAGCACGGCTGCCAGCGG
GTGCTCGACGTAGCCTGTGGCACTGGGGTGGACTCCATTATGCTGGTGGAAGAGGGCTTC
AGTGTGACGAGTGTGGATGCCAGTGACAAGATGCTGAAGTATGCACTTAAGGAGCGCTGG
AACCGGCGGCACGAGCCCGCCTTCGACAAGTGGGTCATCGAAGAAGCCAACTGGATGACT
CTGGACAAAGATGTGCCCCAGTCAGCAGAGGGTGGCTTTGATGCTGTCATCTGCCTTGGA
AACAGTTTCGCTCACTTGCCAGACTGCAAAGGGGACCAGAGTGAGCACCGGCTGGCGCTG
AAAAACATTGCGAGCATGGTGCGGGCAGGGGGCCTACTGGTCATTGATCATCGCAACTAC
GACCACATCCTCAGTACAGGCTGTGCACCCCCAGGGAAGAACATCTACTATAAGAGTGAC
TTGACCAAGGACGTCACAACATCAGTGCTGATAGTGAACAACAAGGCCCACATGGTGACC
CTGGACTATACGGTGCAGGTGCCGGGGGCTGGCCAGGATGGCTCTCCTGGCTTGAGTAAG
TTCCGGCTCTCCTACTACCCACACTGTCTGGCATCCTTCACGGAGCTGCTCCAAGCAGCC
TTCGGAGGTAAGTGCCAGCACAGCGTCCTGGGCGACTTCAAGCCTTACAAGCCAGGCCAA
ACCTACATTCCCTGCTACTTCATCCACGTGCTCAAGAGGACAGACTGA
Enzyme 1 GenBank Gene ID AF101477 Link Image
Enzyme 1 GeneCard ID GNMT Link Image
Enzyme 1 GenAtlas ID GNMT Link Image
Enzyme 1 HGNC ID HGNC:4415 Link Image
Enzyme 1 Chromosome Location 6
Enzyme 1 Locus 6p12
Enzyme 1 SNPs SNPJam Report Link Image
Enzyme 1 General References
  1. Chen YM, Shiu JY, Tzeng SJ, Shih LS, Chen YJ, Lui WY, Chen PH: Characterization of glycine-N-methyltransferase-gene expression in human hepatocellular carcinoma. Int J Cancer. 1998 Mar 2;75(5):787-93. [PubMed Link Image]
  2. Chen YM, Chen LY, Wong FH, Lee CM, Chang TJ, Yang-Feng TL: Genomic structure, expression, and chromosomal localization of the human glycine N-methyltransferase gene. Genomics. 2000 May 15;66(1):43-7. [PubMed Link Image]
  3. 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]
  4. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed Link Image]
  5. Ogawa H, Gomi T, Fujioka M: Mammalian glycine N-methyltransferases. Comparative kinetic and structural properties of the enzymes from human, rat, rabbit and pig livers. Comp Biochem Physiol B. 1993 Nov;106(3):601-11. [PubMed Link Image]
  6. Pakhomova S, Luka Z, Grohmann S, Wagner C, Newcomer ME: Glycine N-methyltransferases: a comparison of the crystal structures and kinetic properties of recombinant human, mouse and rat enzymes. Proteins. 2004 Nov 1;57(2):331-7. [PubMed Link Image]
  7. Luka Z, Pakhomova S, Luka Y, Newcomer ME, Wagner C: Destabilization of human glycine N-methyltransferase by H176N mutation. Protein Sci. 2007 Sep;16(9):1957-64. Epub 2007 Jul 27. [PubMed Link Image]
  8. Luka Z, Cerone R, Phillips JA 3rd, Mudd HS, Wagner C: Mutations in human glycine N-methyltransferase give insights into its role in methionine metabolism. Hum Genet. 2002 Jan;110(1):68-74. Epub 2001 Dec 7. [PubMed Link Image]
  9. Luka Z, Wagner C: Effect of naturally occurring mutations in human glycine N-methyltransferase on activity and conformation. Biochem Biophys Res Commun. 2003 Dec 26;312(4):1067-72. [PubMed Link Image]
  10. Augoustides-Savvopoulou P, Luka Z, Karyda S, Stabler SP, Allen RH, Patsiaoura K, Wagner C, Mudd SH: Glycine N -methyltransferase deficiency: a new patient with a novel mutation. J Inherit Metab Dis. 2003;26(8):745-59. [PubMed Link Image]
Enzyme 1 Metabolite References Not Available
Enzyme 2 [top]
Enzyme 2 ID 5959
Enzyme 2 Name Formimidoyltransferase-cyclodeaminase
Enzyme 2 Synonyms
  1. Formiminotransferase-cyclodeaminase
  2. FTCD
  3. LCHC1
  4. Glutamate formimidoyltransferase
  5. Glutamate formiminotransferase
  6. Glutamate formyltransferase
  7. Formimidoyltetrahydrofolate cyclodeaminase
  8. Formiminotetrahydrofolate cyclodeaminase
Enzyme 2 Gene Name FTCD
Enzyme 2 Protein Sequence >Formimidoyltransferase-cyclodeaminase
MSQLVECVPNFSEGKNQEVIDAISGAITQTPGCVLLDVDAGPSTNRTVYTFVGPPECVVE
GALNAARVASRLIDMSRHQGEHPRMGALDVCPFIPVRGVSVDECVLCAQAFGQRLAEELD
VPVYLYGEAARMDSRRTLPAIRAGEYEALPKKLQQADWAPDFGPSSFVPSWGATATGARK
FLIAFNINLLGTKEQAHRIALNLREQGRGKDQPGRLKKVQGIGWYLDEKNLAQVSTNLLD
FEVTALHTVYEETCREAQELSLPVVGSQLVGLVPLKALLDAAAFYCEKENLFILEEEQRI
RLVVSRLGLDSLCPFSPKERIIEYLVPERGPERGLGSKSLRAFVGEVGARSAAPGGGSVA
AAAAAMGAALGSMVGLMTYGRRQFQSLDTTMRRLIPPFREASAKLTTLVDADAEAFTAYL
EAMRLPKNTPEEKDRRTAALQEGLRRAVSVPLTLAETVASLWPALQELARCGNLACRSDL
QVAAKALEMGVFGAYFNVLINLRDITDEAFKDQIHHRVSSLLQEAKTQAALVLDCLETRQ
E
Enzyme 2 Number of Residues 541
Enzyme 2 Molecular Weight 58925.9
Enzyme 2 Theoretical pI 5.45
Enzyme 2 GO Classification
Function
  • amino acid binding
  • binding
  • carboxylic acid binding
  • catalytic activity
  • folic acid binding
  • transferase activity
Process
  • cellular metabolic process
  • metabolic process
Component
Enzyme 2 General Function Involved in catalytic activity
Enzyme 2 Specific Function Binds and promotes bundling of vimentin filaments originating from the Golgi
Enzyme 2 Pathways
Enzyme 2 Reactions
  • 5-formimidoyltetrahydrofolate = 5,10-methenyltetrahydrofolate + NH3 [RN:R02302]
Enzyme 2 Pfam Domain Function
Enzyme 2 Signals
  • None
Enzyme 2 Transmembrane Regions
  • None
Enzyme 2 Essentiality Not Available
Enzyme 2 GenBank ID Protein 6537208 Link Image
Enzyme 2 UniProtKB/Swiss-Prot ID O95954 Link Image
Enzyme 2 UniProtKB/Swiss-Prot Entry Name FTCD_HUMAN Link Image
Enzyme 2 PDB ID Not Available
Enzyme 2 Cellular Location Not Available
Enzyme 2 Gene Sequence >1626 bp
ATGTCCCAGCTGGTGGAATGCGTCCCCAACTTTTCGGAGGGGAAGAACCAGGAGGTGATC
GACGCCATCTCTGGAGCCATCACACAGACCCCGGGCTGCGTGCTGCTGGATGTGGACGCA
GGCCCTTCCACCAACCGCACCGTGTACACCTTCGTGGGGCCGCCGGAGTGCGTGGTGGAG
GGGGCCCTCAACGCTGCCCGGGTAGCTTCCCGACTTATCGACATGAGCAGGCACCAAGGA
GAGCACCCCCGCATGGGGGCCCTAGACGTCTGCCCCTTCATCCCCGTGAGGGGCGTCAGC
GTGGATGAGTGTGTGCTCTGCGCCCAGGCCTTTGGCCAGAGGCTGGCAGAGGAGCTGGAC
GTGCCAGTTTACCTGTACGGCGAGGCAGCCAGGATGGACAGTCGCCGGACCCTGCCGGCC
ATCCGGGCCGGGGAGTACGAGGCCCTCCCTAAGAAGCTCCAGCAGGCCGACTGGGCGCCC
GACTTTGGTCCCAGCTCCTTTGTCCCCAGTTGGGGGGCCACGGCCACGGGGGCGAGGAAG
TTCCTCATTGCTTTTAACATCAACCTGCTCGGCACAAAGGAGCAAGCCCACCGCATCGCG
CTCAACCTGCGGGAGCAGGGCCGCGGGAAGGACCAGCCAGGACGTCTGAAGAAAGTTCAG
GGCATTGGCTGGTACCTGGATGAGAAGAACCTGGCTCAGGTGTCCACCAATCTTCTGGAC
TTTGAGGTCACGGCACTGCACACGGTCTACGAGGAGACCTGCCGAGAAGCACAGGAGCTG
AGCCTCCCAGTGGTGGGCTCACAGCTGGTGGGCCTGGTGCCCCTGAAGGCTCTGCTGGAT
GCGGCCGCCTTCTACTGCGAGAAGGAGAACCTCTTCATCCTGGAGGAGGAGCAGCGGATC
AGGCTGGTGGTGAGCCGGCTGGGCCTGGACTCCCTGTGCCCCTTCAGCCCTAAGGAGCGG
ATCATCGAGTACCTGGTCCCTGAGCGCGGGCCTGAGCGAGGCCTGGGCAGCAAGTCCCTG
CGCGCCTTCGTGGGGGAGGTGGGTGCCCGCTCTGCGGCCCCCGGGGGCGGCTCGGTGGCG
GCGGCCGCTGCGGCCATGGGTGCGGCGCTGGGCTCCATGGTGGGCCTCATGACCTACGGG
CGGCGCCAATTCCAGTCCCTGGACACGACGATGCGGCGCCTGATCCCGCCCTTCCGCGAG
GCTTCGGCCAAGCTAACCACGCTGGTGGATGCCGACGCCGAGGCCTTCACCGCCTACCTG
GAAGCAATGAGGCTCCCCAAGAACACACCTGAGGAAAAGGACAGGCGCACGGCGGCCCTA
CAGGAGGGTCTGAGGCGGGCAGTCTCTGTGCCGCTGACGCTGGCGGAGACGGTGGCCTCG
CTGTGGCCGGCGCTGCAGGAACTGGCCCGGTGTGGGAACCTGGCCTGCCGGTCAGACCTC
CAGGTGGCGGCCAAAGCCCTGGAGATGGGCGTGTTTGGCGCATATTTCAACGTGCTCATC
AACCTGAGGGACATCACAGACGAGGCATTTAAGGACCAGATCCACCATCGTGTTTCCAGC
CTCCTGCAGGAAGCCAAGACCCAGGCTGCACTGGTGCTGGACTGCTTGGAGACCCGGCAG
GAGTGA
Enzyme 2 GenBank Gene ID AF169017 Link Image
Enzyme 2 GeneCard ID FTCD Link Image
Enzyme 2 GenAtlas ID FTCD Link Image
Enzyme 2 HGNC ID HGNC:3974 Link Image
Enzyme 2 Chromosome Location 2
Enzyme 2 Locus 21q22.3
Enzyme 2 SNPs SNPJam Report Link Image
Enzyme 2 General References
  1. Solans A, Estivill X, de la Luna S: Cloning and characterization of human FTCD on 21q22.3, a candidate gene for glutamate formiminotransferase deficiency. Cytogenet Cell Genet. 2000;88(1-2):43-9. [PubMed Link Image]
  2. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed Link Image]
  3. Lapierre P, Hajoui O, Homberg JC, Alvarez F: Formiminotransferase cyclodeaminase is an organ-specific autoantigen recognized by sera of patients with autoimmune hepatitis. Gastroenterology. 1999 Mar;116(3):643-9. [PubMed Link Image]
  4. Hillman RT, Green RE, Brenner SE: An unappreciated role for RNA surveillance. Genome Biol. 2004;5(2):R8. Epub 2004 Feb 2. [PubMed Link Image]
  5. Hagiwara H, Tajika Y, Matsuzaki T, Suzuki T, Aoki T, Takata K: Localization of Golgi 58K protein (formiminotransferase cyclodeaminase) to the centrosome. Histochem Cell Biol. 2006 Aug;126(2):251-9. Epub 2006 Mar 14. [PubMed Link Image]
  6. Hilton JF, Christensen KE, Watkins D, Raby BA, Renaud Y, de la Luna S, Estivill X, MacKenzie RE, Hudson TJ, Rosenblatt DS: The molecular basis of glutamate formiminotransferase deficiency. Hum Mutat. 2003 Jul;22(1):67-73. [PubMed Link Image]
Enzyme 2 Metabolite References Not Available
Enzyme 3 [top]
Enzyme 3 ID 6070
Enzyme 3 Name Dihydrofolate reductase
Enzyme 3 Synonyms Not Available
Enzyme 3 Gene Name DHFR
Enzyme 3 Protein Sequence >Dihydrofolate reductase
MVGSLNCIVAVSQNMGIGKNGDLPWPPLRNEFRYFQRMTTTSSVEGKQNLVIMGKKTWFS
IPEKNRPLKGRINLVLSRELKEPPQGAHFLSRSLDDALKLTEQPELANKVDMVWIVGGSS
VYKEAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVLSDVQEEKGIKYKF
EVYEKND
Enzyme 3 Number of Residues 187
Enzyme 3 Molecular Weight 21452.6
Enzyme 3 Theoretical pI 7.60
Enzyme 3 GO Classification
Function
  • NADP or NADPH binding
  • binding
  • catalytic activity
  • dihydrofolate reductase activity
  • nucleotide binding
  • oxidoreductase activity
  • oxidoreductase activity, acting on the CH-NH group of donors
  • oxidoreductase activity, acting on the CH-NH group of donors, NAD or NADP as acceptor
Process
  • cellular amino acid and derivative metabolic process
  • cellular amino acid metabolic process
  • cellular metabolic process
  • cellular nitrogen compound metabolic process
  • glycine biosynthetic process
  • glycine metabolic process
  • metabolic process
  • nitrogen compound metabolic process
  • nucleobase, nucleoside and nucleotide metabolic process
  • nucleobase, nucleoside, nucleotide and nucleic acid metabolic process
  • nucleoside phosphate metabolic process
  • nucleotide biosynthetic process
  • nucleotide metabolic process
  • oxidation reduction
  • serine family amino acid metabolic process
Component
Enzyme 3 General Function Involved in dihydrofolate reductase activity
Enzyme 3 Specific Function Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis
Enzyme 3 Pathways
Enzyme 3 Reactions
  • 5,6,7,8-tetrahydrofolate + NADP+ = 7,8-dihydrofolate + NADPH + H+ [RN:R00939]
Enzyme 3 Pfam Domain Function
Enzyme 3 Signals
  • None
Enzyme 3 Transmembrane Regions
  • None
Enzyme 3 Essentiality Not Available
Enzyme 3 GenBank ID Protein 182724 Link Image
Enzyme 3 UniProtKB/Swiss-Prot ID P00374 Link Image
Enzyme 3 UniProtKB/Swiss-Prot Entry Name DYR_HUMAN Link Image
Enzyme 3 PDB ID 1MVT Link Image
Enzyme 3 PDB File Show
Enzyme 3 3D Structure
Enzyme 3 Cellular Location Not Available
Enzyme 3 Gene Sequence >564 bp
ATGGTTGGTTCGCTAAACTGCATCGTCGCTGTGTCCCAGAACATGGGCATCGGCAAGAAC
GGGGACCTGCCCTGGCCACCGCTCAGGAATGAATTCAGATATTTCCAGAGAATGACCACA
ACCTCTTCAGTAGAAGGTAAACAGAATCTGGTGATTATGGGTAAGAAGACCTGGTTCTCC
ATTCCTGAGAAGAATCGACCTTTAAAGGGTAGAATTAATTTAGTTCTCAGCAGAGAACTC
AAGGAACCTCCACAAGGAGCTCATTTTCTTTCCAGAAGTCTAGATGATGCCTTAAAACTT
ACTGAACAACCAGAATTAGCAAATAAAGTAGACATGGTCTGGATAGTTGGTGGCAGTTCT
GTTTATAAGGAAGCCATGAATCACCCAGGCCATCTTAAACTATTTGTGACAAGGATCATG
CAAGACTTTGAAAGTGACACGTTTTTTCCAGAAATTGATTTGGAGAAATATAAACTTCTG
CCAGAATACCCAGGTGTTCTCTCTGATGTCCAGGAGGAGAAAGGCATTAAGTACAAATTT
GAAGTATATGAGAAGAATGATTAA
Enzyme 3 GenBank Gene ID J00140 Link Image
Enzyme 3 GeneCard ID DHFR Link Image
Enzyme 3 GenAtlas ID DHFR Link Image
Enzyme 3 HGNC ID HGNC:2861 Link Image
Enzyme 3 Chromosome Location 5
Enzyme 3 Locus 5q11.2-q13.2
Enzyme 3 SNPs SNPJam Report Link Image
Enzyme 3 General References
  1. Chen MJ, Shimada T, Moulton AD, Cline A, Humphries RK, Maizel J, Nienhuis AW: The functional human dihydrofolate reductase gene. J Biol Chem. 1984 Mar 25;259(6):3933-43. [PubMed Link Image]
  2. Masters JN, Attardi G: The nucleotide sequence of the cDNA coding for the human dihydrofolic acid reductase. Gene. 1983 Jan-Feb;21(1-2):59-63. [PubMed Link Image]
  3. Yang JK, Masters JN, Attardi G: Human dihydrofolate reductase gene organization. Extensive conservation of the G + C-rich 5' non-coding sequence and strong intron size divergence from homologous mammalian genes. J Mol Biol. 1984 Jun 25;176(2):169-87. [PubMed Link Image]
  4. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed Link Image]
  5. Oefner C, D'Arcy A, Winkler FK: Crystal structure of human dihydrofolate reductase complexed with folate. Eur J Biochem. 1988 Jun 1;174(2):377-85. [PubMed Link Image]
  6. Davies JF 2nd, Delcamp TJ, Prendergast NJ, Ashford VA, Freisheim JH, Kraut J: Crystal structures of recombinant human dihydrofolate reductase complexed with folate and 5-deazafolate. Biochemistry. 1990 Oct 9;29(40):9467-79. [PubMed Link Image]
  7. Stockman BJ, Nirmala NR, Wagner G, Delcamp TJ, DeYarman MT, Freisheim JH: Sequence-specific 1H and 15N resonance assignments for human dihydrofolate reductase in solution. Biochemistry. 1992 Jan 14;31(1):218-29. [PubMed Link Image]
  8. Lewis WS, Cody V, Galitsky N, Luft JR, Pangborn W, Chunduru SK, Spencer HT, Appleman JR, Blakley RL: Methotrexate-resistant variants of human dihydrofolate reductase with substitutions of leucine 22. Kinetics, crystallography, and potential as selectable markers. J Biol Chem. 1995 Mar 10;270(10):5057-64. [PubMed Link Image]
  9. Cody V, Galitsky N, Luft JR, Pangborn W, Rosowsky A, Blakley RL: Comparison of two independent crystal structures of human dihydrofolate reductase ternary complexes reduced with nicotinamide adenine dinucleotide phosphate and the very tight-binding inhibitor PT523. Biochemistry. 1997 Nov 11;36(45):13897-903. [PubMed Link Image]
  10. Gangjee A, Vidwans AP, Vasudevan A, Queener SF, Kisliuk RL, Cody V, Li R, Galitsky N, Luft JR, Pangborn W: Structure-based design and synthesis of lipophilic 2,4-diamino-6-substituted quinazolines and their evaluation as inhibitors of dihydrofolate reductases and potential antitumor agents. J Med Chem. 1998 Aug 27;41(18):3426-34. [PubMed Link Image]
  11. Klon AE, Heroux A, Ross LJ, Pathak V, Johnson CA, Piper JR, Borhani DW: Atomic structures of human dihydrofolate reductase complexed with NADPH and two lipophilic antifolates at 1.09 a and 1.05 a resolution. J Mol Biol. 2002 Jul 12;320(3):677-93. [PubMed Link Image]
  12. Cody V, Galitsky N, Luft JR, Pangborn W, Gangjee A: Analysis of two polymorphic forms of a pyrido[2,3-d]pyrimidine N9-C10 reversed-bridge antifolate binary complex with human dihydrofolate reductase. Acta Crystallogr D Biol Crystallogr. 2003 Apr;59(Pt 4):654-61. Epub 2003 Mar 25. [PubMed Link Image]
  13. Cody V, Luft JR, Pangborn W, Gangjee A: Analysis of three crystal structure determinations of a 5-methyl-6-N-methylanilino pyridopyrimidine antifolate complex with human dihydrofolate reductase. Acta Crystallogr D Biol Crystallogr. 2003 Sep;59(Pt 9):1603-9. Epub 2003 Aug 19. [PubMed Link Image]
  14. Cody V, Luft JR, Pangborn W, Gangjee A, Queener SF: Structure determination of tetrahydroquinazoline antifolates in complex with human and Pneumocystis carinii dihydrofolate reductase: correlations between enzyme selectivity and stereochemistry. Acta Crystallogr D Biol Crystallogr. 2004 Apr;60(Pt 4):646-55. Epub 2004 Mar 23. [PubMed Link Image]
  15. Cody V, Luft JR, Pangborn W: Understanding the role of Leu22 variants in methotrexate resistance: comparison of wild-type and Leu22Arg variant mouse and human dihydrofolate reductase ternary crystal complexes with methotrexate and NADPH. Acta Crystallogr D Biol Crystallogr. 2005 Feb;61(Pt 2):147-55. Epub 2005 Jan 19. [PubMed Link Image]
  16. Kovalevskaya NV, Smurnyy YD, Polshakov VI, Birdsall B, Bradbury AF, Frenkiel T, Feeney J: Solution structure of human dihydrofolate reductase in its complex with trimethoprim and NADPH. J Biomol NMR. 2005 Sep;33(1):69-72. [PubMed Link Image]
  17. Reynolds RC, Campbell SR, Fairchild RG, Kisliuk RL, Micca PL, Queener SF, Riordan JM, Sedwick WD, Waud WR, Leung AK, Dixon RW, Suling WJ, Borhani DW: Novel boron-containing, nonclassical antifolates: synthesis and preliminary biological and structural evaluation. J Med Chem. 2007 Jul 12;50(14):3283-9. Epub 2007 Jun 15. [PubMed Link Image]
  18. Cody V, Pace J, Makin J, Piraino J, Queener SF, Rosowsky A: Correlations of inhibitor kinetics for Pneumocystis jirovecii and human dihydrofolate reductase with structural data for human active site mutant enzyme complexes. Biochemistry. 2009 Mar 3;48(8):1702-11. [PubMed Link Image]
  19. Volpato JP, Yachnin BJ, Blanchet J, Guerrero V, Poulin L, Fossati E, Berghuis AM, Pelletier JN: Multiple conformers in active site of human dihydrofolate reductase F31R/Q35E double mutant suggest structural basis for methotrexate resistance. J Biol Chem. 2009 Jul 24;284(30):20079-89. Epub 2009 May 28. [PubMed Link Image]
  20. Gangjee A, Li W, Kisliuk RL, Cody V, Pace J, Piraino J, Makin J: Design, synthesis, and X-ray crystal structure of classical and nonclassical 2-amino-4-oxo-5-substituted-6-ethylthieno[2,3-d]pyrimidines as dual thymidylate synthase and dihydrofolate reductase inhibitors and as potential antitumor agents. J Med Chem. 2009 Aug 13;52(15):4892-902. [PubMed Link Image]
Enzyme 3 Metabolite References Not Available
Enzyme 4 [top]
Enzyme 4 ID 6704
Enzyme 4 Name 5-formyltetrahydrofolate cyclo-ligase
Enzyme 4 Synonyms
  1. 5,10-methenyl-tetrahydrofolate synthetase
  2. MTHFS
  3. Methenyl-THF synthetase
Enzyme 4 Gene Name MTHFS
Enzyme 4 Protein Sequence >5-formyltetrahydrofolate cyclo-ligase
MAAAAVSSAKRSLRGELKQRLRAMSAEERLRQSRVLSQKVIAHSEYQKSKRISIFLSMQD
EIETEEIIKDIFQRGKICFIPRYRFQSNHMDMVRIESPEEISLLPKTSWNIPQPGEGDVR
EEALSTGGLDLIFMPGLGFDKHGNRLGRGKGYYDAYLKRCLQHQEVKPYTLALAFKEQIC
LQVPVNENDMKVDEVLYEDSSTA
Enzyme 4 Number of Residues 203
Enzyme 4 Molecular Weight 23255.4
Enzyme 4 Theoretical pI 8.06
Enzyme 4 GO Classification
Function
  • 5-formyltetrahydrofolate cyclo-ligase activity
  • ATP binding
  • adenyl nucleotide binding
  • adenyl ribonucleotide binding
  • binding
  • catalytic activity
  • cyclo-ligase activity
  • ligase activity
  • ligase activity, forming carbon-nitrogen bonds
  • nucleoside binding
  • purine nucleoside binding
Process
  • cellular aromatic compound metabolic process
  • cellular metabolic process
  • folic acid and derivative biosynthetic process
  • folic acid and derivative metabolic process
  • metabolic process
Component
Enzyme 4 General Function Involved in ATP binding
Enzyme 4 Specific Function Contributes to tetrahydrofolate metabolism. Helps regulate carbon flow through the folate-dependent one-carbon metabolic network that supplies carbon for the biosynthesis of purines, thymidine and amino acids
Enzyme 4 Pathways
Enzyme 4 Reactions
  • ATP + 5-formyltetrahydrofolate = ADP + phosphate + 5,10-methenyltetrahydrofolate [RN:R02301]
Enzyme 4 Pfam Domain Function
Enzyme 4 Signals
  • None
Enzyme 4 Transmembrane Regions
  • None
Enzyme 4 Essentiality Not Available
Enzyme 4 GenBank ID Protein 18044285 Link Image
Enzyme 4 UniProtKB/Swiss-Prot ID P49914 Link Image
Enzyme 4 UniProtKB/Swiss-Prot Entry Name MTHFS_HUMAN Link Image
Enzyme 4 PDB ID Not Available
Enzyme 4 Cellular Location Not Available
Enzyme 4 Gene Sequence >612 bp
ATGGCGGCGGCAGCGGTGAGCAGCGCCAAGCGTAGCCTGCGGGGAGAGCTGAAGCAGCGT
CTGCGGGCGATGAGTGCCGAGGAGCGGCTACGCCAGTCCCGCGTACTGAGCCAGAAGGTG
ATTGCCCACAGTGAGTATCAAAAGTCCAAAAGAATTTCCATCTTTCTGAGCATGCAAGAT
GAAATTGAGACAGAAGAGATCATCAAGGACATTTTCCAACGAGGCAAAATCTGCTTCATC
CCTCGGTACCGGTTCCAGAGCAATCACATGGATATGGTGAGAATAGAATCACCAGAGGAA
ATTTCTTTACTTCCCAAAACATCCTGGAATATCCCTCAGCCTGGTGAGGGTGATGTTCGG
GAGGAGGCCTTGTCCACAGGGGGACTTGATCTCATCTTCATGCCAGGCCTTGGGTTTGAC
AAACATGGCAACCGACTGGGGAGGGGCAAGGGCTACTATGATGCCTATCTGAAGCGCTGT
TTGCAGCATCAGGAAGTGAAGCCCTACACCCTGGCGTTGGCTTTCAAAGAACAGATTTGC
CTCCAGGTCCCAGTGAATGAAAACGACATGAAGGTAGATGAAGTCCTTTACGAAGACTCG
TCAACAGCTTAA
Enzyme 4 GenBank Gene ID BC019921 Link Image
Enzyme 4 GeneCard ID MTHFS Link Image
Enzyme 4 GenAtlas ID MTHFS Link Image
Enzyme 4 HGNC ID HGNC:7437 Link Image
Enzyme 4 Chromosome Location 1
Enzyme 4 Locus 15q25.1
Enzyme 4 SNPs SNPJam Report Link Image
Enzyme 4 General References
  1. Dayan A, Bertrand R, Beauchemin M, Chahla D, Mamo A, Filion M, Skup D, Massie B, Jolivet J: Cloning and characterization of the human 5,10-methenyltetrahydrofolate synthetase-encoding cDNA. Gene. 1995 Nov 20;165(2):307-11. [PubMed Link Image]
  2. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed Link Image]
  3. Bertrand R, MacKenzie RE, Jolivet J: Human liver methenyltetrahydrofolate synthetase: improved purification and increased affinity for folate polyglutamate substrates. Biochim Biophys Acta. 1987 Jan 30;911(2):154-61. [PubMed Link Image]
  4. Gauci S, Helbig AO, Slijper M, Krijgsveld J, Heck AJ, Mohammed S: Lys-N and trypsin cover complementary parts of the phosphoproteome in a refined SCX-based approach. Anal Chem. 2009 Jun 1;81(11):4493-501. [PubMed Link Image]
  5. Wu D, Li Y, Song G, Cheng C, Zhang R, Joachimiak A, Shaw N, Liu ZJ: Structural basis for the inhibition of human 5,10-methenyltetrahydrofolate synthetase by N10-substituted folate analogues. Cancer Res. 2009 Sep 15;69(18):7294-301. Epub 2009 Sep 8. [PubMed Link Image]
Enzyme 4 Metabolite References Not Available
Enzyme 5 [top]
Enzyme 5 ID 7811
Enzyme 5 Name Folate receptor alpha
Enzyme 5 Synonyms
  1. FR-alpha
  2. Adult folate-binding protein
  3. FBP
  4. Folate receptor 1
  5. Folate receptor, adult
  6. KB cells FBP
  7. Ovarian tumor-associated antigen MOv18
Enzyme 5 Gene Name FOLR1
Enzyme 5 Protein Sequence >Folate receptor alpha
MAQRMTTQLLLLLVWVAVVGEAQTRIAWARTELLNVCMNAKHHKEKPGPEDKLHEQCRPW
RKNACCSTNTSQEAHKDVSYLYRFNWNHCGEMAPACKRHFIQDTCLYECSPNLGPWIQQV
DQSWRKERVLNVPLCKEDCEQWWEDCRTSYTCKSNWHKGWNWTSGFNKCAVGAACQPFHF
YFPTPTVLCNEIWTHSYKVSNYSRGSGRCIQMWFDPAQGNPNEEVARFYAAAMSGAGPWA
AWPFLLSLALMLLWLLS
Enzyme 5 Number of Residues 257
Enzyme 5 Molecular Weight 29818.9
Enzyme 5 Theoretical pI 8.02
Enzyme 5 GO Classification Not Available
Enzyme 5 General Function Involved in folic acid binding
Enzyme 5 Specific Function Binds to folate and reduced folic acid derivatives and mediates delivery of 5-methyltetrahydrofolate to the interior of cells
Enzyme 5 Pathways Not Available
Enzyme 5 Reactions Not Available
Enzyme 5 Pfam Domain Function
Enzyme 5 Signals
  • 1-24
Enzyme 5 Transmembrane Regions
  • None
Enzyme 5 Essentiality Not Available
Enzyme 5 GenBank ID Protein Not Available
Enzyme 5 UniProtKB/Swiss-Prot ID P15328 Link Image
Enzyme 5 UniProtKB/Swiss-Prot Entry Name FOLR1_HUMAN Link Image
Enzyme 5 PDB ID Not Available
Enzyme 5 Cellular Location Not Available
Enzyme 5 Gene Sequence >774 bp
ATGGCTCAGCGGATGACAACACAGCTGCTGCTCCTTCTAGTGTGGGTGGCTGTAGTAGGG
GAGGCTCAGACAAGGATTGCATGGGCCAGGACTGAGCTTCTCAATGTCTGCATGAACGCC
AAGCACCACAAGGAAAAGCCAGGCCCCGAGGACAAGTTGCATGAGCAGTGTCGACCCTGG
AGGAAGAATGCCTGCTGTTCTACCAACACCAGCCAGGAAGCCCATAAGGATGTTTCCTAC
CTATATAGATTCAACTGGAACCACTGTGGAGAGATGGCACCTGCCTGCAAACGGCATTTC
ATCCAGGACACCTGCCTCTACGAGTGCTCCCCCAACTTGGGGCCCTGGATCCAGCAGGTG
GATCAGAGCTGGCGCAAAGAGCGGGTACTGAACGTGCCCCTGTGCAAAGAGGACTGTGAG
CAATGGTGGGAAGATTGTCGCACCTCCTACACCTGCAAGAGCAACTGGCACAAGGGCTGG
AACTGGACTTCAGGGTTTAACAAGTGCGCAGTGGGAGCTGCCTGCCAACCTTTCCATTTC
TACTTCCCCACACCCACTGTTCTGTGCAATGAAATCTGGACTCACTCCTACAAGGTCAGC
AACTACAGCCGAGGGAGTGGCCGCTGCATCCAGATGTGGTTCGACCCAGCCCAGGGCAAC
CCCAATGAGGAGGTGGCGAGGTTCTATGCTGCAGCCATGAGTGGGGCTGGGCCCTGGGCA
GCCTGGCCTTTCCTGCTTAGCCTGGCCCTAATGCTGCTGTGGCTGCTCAGCTGA
Enzyme 5 GenBank Gene ID J05013 Link Image
Enzyme 5 GeneCard ID FOLR1 Link Image
Enzyme 5 GenAtlas ID FOLR1 Link Image
Enzyme 5 HGNC ID HGNC:3791 Link Image
Enzyme 5 Chromosome Location 1
Enzyme 5 Locus 11q13.3-q14.1
Enzyme 5 SNPs SNPJam Report Link Image
Enzyme 5 General References
  1. Elwood PC: Molecular cloning and characterization of the human folate-binding protein cDNA from placenta and malignant tissue culture (KB) cells. J Biol Chem. 1989 Sep 5;264(25):14893-901. [PubMed Link Image]
  2. Lacey SW, Sanders JM, Rothberg KG, Anderson RG, Kamen BA: Complementary DNA for the folate binding protein correctly predicts anchoring to the membrane by glycosyl-phosphatidylinositol. J Clin Invest. 1989 Aug;84(2):715-20. [PubMed Link Image]
  3. Campbell IG, Jones TA, Foulkes WD, Trowsdale J: Folate-binding protein is a marker for ovarian cancer. Cancer Res. 1991 Oct 1;51(19):5329-38. [PubMed Link Image]
  4. Coney LR, Tomassetti A, Carayannopoulos L, Frasca V, Kamen BA, Colnaghi MI, Zurawski VR Jr: Cloning of a tumor-associated antigen: MOv18 and MOv19 antibodies recognize a folate-binding protein. Cancer Res. 1991 Nov 15;51(22):6125-32. [PubMed Link Image]
  5. Sadasivan E, Cedeno M, Rothenberg SP: Genomic organization of the gene and a related pseudogene for a human folate binding protein. Biochim Biophys Acta. 1992 May 7;1131(1):91-4. [PubMed Link Image]
  6. Elwood PC, Nachmanoff K, Saikawa Y, Page ST, Pacheco P, Roberts S, Chung KN: The divergent 5' termini of the alpha human folate receptor (hFR) mRNAs originate from two tissue-specific promoters and alternative splicing: characterization of the alpha hFR gene structure. Biochemistry. 1997 Feb 11;36(6):1467-78. [PubMed Link Image]
  7. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed Link Image]
  8. Sadasivan E, Rothenberg SP: The complete amino acid sequence of a human folate binding protein from KB cells determined from the cDNA. J Biol Chem. 1989 Apr 5;264(10):5806-11. [PubMed Link Image]
  9. Luhrs CA, Pitiranggon P, da Costa M, Rothenberg SP, Slomiany BL, Brink L, Tous GI, Stein S: Purified membrane and soluble folate binding proteins from cultured KB cells have similar amino acid compositions and molecular weights but differ in fatty acid acylation. Proc Natl Acad Sci U S A. 1987 Sep;84(18):6546-9. [PubMed Link Image]
  10. Yan W, Ratnam M: Preferred sites of glycosylphosphatidylinositol modification in folate receptors and constraints in the primary structure of the hydrophobic portion of the signal. Biochemistry. 1995 Nov 7;34(44):14594-600. [PubMed Link Image]
  11. Elortza F, Nuhse TS, Foster LJ, Stensballe A, Peck SC, Jensen ON: Proteomic analysis of glycosylphosphatidylinositol-anchored membrane proteins. Mol Cell Proteomics. 2003 Dec;2(12):1261-70. Epub 2003 Sep 29. [PubMed Link Image]
  12. Elortza F, Mohammed S, Bunkenborg J, Foster LJ, Nuhse TS, Brodbeck U, Peck SC, Jensen ON: Modification-specific proteomics of plasma membrane proteins: identification and characterization of glycosylphosphatidylinositol-anchored proteins released upon phospholipase D treatment. J Proteome Res. 2006 Apr;5(4):935-43. [PubMed Link Image]
  13. Omaetxebarria MJ, Elortza F, Rodriguez-Suarez E, Aloria K, Arizmendi JM, Jensen ON, Matthiesen R: Computational approach for identification and characterization of GPI-anchored peptides in proteomics experiments. Proteomics. 2007 Jun;7(12):1951-60. [PubMed Link Image]
  14. Picariello G, Ferranti P, Mamone G, Roepstorff P, Addeo F: Identification of N-linked glycoproteins in human milk by hydrophilic interaction liquid chromatography and mass spectrometry. Proteomics. 2008 Sep;8(18):3833-47. [PubMed Link Image]
  15. Steinfeld R, Grapp M, Kraetzner R, Dreha-Kulaczewski S, Helms G, Dechent P, Wevers R, Grosso S, Gartner J: Folate receptor alpha defect causes cerebral folate transport deficiency: a treatable neurodegenerative disorder associated with disturbed myelin metabolism. Am J Hum Genet. 2009 Sep;85(3):354-63. [PubMed Link Image]
Enzyme 5 Metabolite References Not Available
Enzyme 6 [top]
Enzyme 6 ID 7978
Enzyme 6 Name Folate transporter 1
Enzyme 6 Synonyms
  1. FOLT
  2. Intestinal folate carrier 1
  3. IFC-1
  4. Placental folate transporter
  5. Reduced folate carrier protein
  6. RFC
  7. Solute carrier family 19 member 1
Enzyme 6 Gene Name SLC19A1
Enzyme 6 Protein Sequence >Folate transporter 1
MVPSSPAVEKQVPVEPGPDPELRSWRHLVCYLCFYGFMAQIRPGESFITPYLLGPDKNFT
REQVTNEITPVLSYSYLAVLVPVFLLTDYLRYTPVLLLQGLSFVSVWLLLLLGHSVAHMQ
LMELFYSVTMAARIAYSSYIFSLVRPARYQRVAGYSRAAVLLGVFTSSVLGQLLVTVGRV
SFSTLNYISLAFLTFSVVLALFLKRPKRSLFFNRDDRGRCETSASELERMNPGPGGKLGH
ALRVACGDSVLARMLRELGDSLRRPQLRLWSLWWVFNSAGYYLVVYYVHILWNEVDPTTN
SARVYNGAADAASTLLGAITSFAAGFVKIRWARWSKLLIAGVTATQAGLVFLLAHTRHPS
SIWLCYAAFVLFRGSYQFLVPIATFQIASSLSKELCALVFGVNTFFATIVKTIITFIVSD
VRGLGLPVRKQFQLYSVYFLILSIIYFLGAMLDGLRHCQRGHHPRQPPAQGLRSAAEEKA
AQALSVQDKGLGGLQPAQSPPLSPEDSLGAVGPASLEQRQSDPYLAQAPAPQAAEFLSPV
TTPSPCTLCSAQASGPEAADETCPQLAVHPPGVSKLGLQCLPSDGVQNVNQ
Enzyme 6 Number of Residues 591
Enzyme 6 Molecular Weight 64867.6
Enzyme 6 Theoretical pI 9.10
Enzyme 6 GO Classification
Function
  • active transmembrane transporter activity
  • amino acid binding
  • binding
  • carboxylic acid binding
  • folic acid binding
  • reduced folate carrier activity
  • secondary active transmembrane transporter activity
  • transmembrane transporter activity
  • transporter activity
Process
  • establishment of localization
  • transport
Component
  • cell part
  • membrane
Enzyme 6 General Function Involved in folic acid binding
Enzyme 6 Specific Function Transporter for the intake of folate. Uptake of folate in human placental choriocarcinoma cells occurs by a novel mechanism called potocytosis which functionally couples three components, namely the folate receptor, the folate transporter, and a V-type H(+)-pump
Enzyme 6 Pathways Not Available
Enzyme 6 Reactions Not Available
Enzyme 6 Pfam Domain Function
Enzyme 6 Signals
  • None
Enzyme 6 Transmembrane Regions
  • 24-44 71-89 96-116 124-144 160-177 187-203 260-287 310-327 334-354 361-378 395-419 434-454
Enzyme 6 Essentiality Not Available
Enzyme 6 GenBank ID Protein 2209135 Link Image
Enzyme 6 UniProtKB/Swiss-Prot ID P41440 Link Image
Enzyme 6 UniProtKB/Swiss-Prot Entry Name S19A1_HUMAN Link Image
Enzyme 6 PDB ID Not Available
Enzyme 6 Cellular Location Not Available
Enzyme 6 Gene Sequence >1776 bp
ATGGTGCCCTCCAGCCCAGCGGTGGAGAAGCAGGTGCCCGTGGAACCTGGGCCTGACCCC
GAGCTCCGGTCCTGGCGGCACCTCGTGTGCTACCTTTGCTTCTACGGCTTCATGGCGCAG
ATACGGCCAGGGGAGAGCTTCATCACCCCCTACCTCCTGGGGCCCGACAAGAACTTCACG
CGGGAGCAGGTCACGAACGAGATCACGCCGGTGTTGTCGTACTCCTACCTGGCCGTGCTG
GTGCCCGTGTTCCTGCTCACCGACTACCTGCGCTACACGCCGGTGCTGCTGCTGCAGGGG
CTCAGCTTCGTGTCGGTGTGGCTGCTGCTGCTGCTGGGCCACTCGGTGGCGCACATGCAG
CTCATGGAGCTCTTCTACAGCGTCACCATGGCCGCGCGCATCGCCTATTCCTCCTACATC
TTCTCTCTCGTGCGGCCCGCGCGCTACCAGCGTGTGGCCGGCTACTCGCGCGCTGCGGTG
CTGCTGGGCGTGTTCACCAGCTCCGTGCTGGGCCAGCTGCTGGTCACTGTGGGCCGAGTC
TCCTTCTCCACGCTCAACTACATCTCGCTGGCCTTCCTCACCTTCAGCGTGGTCCTCGCC
CTCTTCCTGAAGCGCCCCAAGCGCAGCCTCTTCTTCAACCGCGACGACCGGGGGCGGTGC
GAAACCTCGGCTTCGGAGCTGGAGCGCATGAATCCCGGCCCAGGCGGGAAGCTGGGACAC
GCCCTGCGGGTGGCCTGTGGGGACTCAGTGCTGGCGCGGATGCTGCGGGAGCTGGGGGAC
AGCCTGCGGCGGCCGCAGCTGCGCCTGTGGTCCCTCTGGTGGGTCTTCAACTCGGCCGGC
TACTACCTGGTGGTCTACTACGTGCACATCCTGTGGAACGAGGTGGACCCCACCACCAAC
AGTGCGCGGGTCTACAACGGCGCGGCAGATGCTGCCTCCACGCTGCTGGGCGCCATCACG
TCCTTCGCCGCGGGCTTCGTGAAGATCCGCTGGGCGCGCTGGTCCAAGCTGCTCATCGCG
GGCGTCACGGCCACGCAGGCGGGGCTGGTCTTCCTTCTGGCGCACACGCGCCACCCGAGC
AGCATCTGGCTGTGCTATGCGGCCTTCGTGCTGTTCCGCGGCTCCTACCAGTTCCTCGTG
CCCATCGCCACCTTTCAGATTGCATCTTCTCTGTCTAAAGAGCTCTGTGCCCTGGTCTTC
GGGGTCAACACGTTCTTTGCCACCATCGTCAAGACCATCATCACTTTCATTGTCTCGGAC
GTGCGGGGCCTGGGCCTCCCGGTCCGCAAGCAGTTCCAGTTATACTCCGTGTACTTCCTG
ATCCTGTCCATCATCTACTTCTTGGGGGCCATGCTGGATGGCCTGCGGCACTGCCAGCGG
GGCCACCACCCGCGGCAGCCCCCGGCCCAGGGCCTGAGGAGTGCCGCGGAGGAGAAGGCA
GCACAGGCACTGAGCGTGCAGGACAAGGGCCTCGGAGGCCTGCAGCCAGCCCAGAGCCCG
CCGCTTTCCCCAGAAGACAGCCTGGGGGCTGTGGGGCCAGCCTCCCTGGAGCAGAGACAG
AGCGACCCATACCTGGCCCAGGCCCCGGCCCCGCAGGCAGCTGAATTCCTGAGCCCAGTG
ACAACCCCTTCCCCCTGCACTCTGTGCTCCGCCCAAGCCTCAGGCCCTGAGGCTGCAGAT
GAGACTTGTCCCCAGCTGGCTGTCCATCCTCCTGGTGTCAGCAAGCTGGGTTTGCAGTGT
CTTCCAAGCGACGGTGTTCAGAATGTGAACCAGTGA
Enzyme 6 GenBank Gene ID AF004354 Link Image
Enzyme 6 GeneCard ID SLC19A1 Link Image
Enzyme 6 GenAtlas ID SLC19A1 Link Image
Enzyme 6 HGNC ID HGNC:10937 Link Image
Enzyme 6 Chromosome Location 2
Enzyme 6 Locus 21q22.3
Enzyme 6 SNPs SNPJam Report Link Image
Enzyme 6 General References
  1. Prasad PD, Ramamoorthy S, Leibach FH, Ganapathy V: Molecular cloning of the human placental folate transporter. Biochem Biophys Res Commun. 1995 Jan 17;206(2):681-7. [PubMed Link Image]
  2. Wong SC, Proefke SA, Bhushan A, Matherly LH: Isolation of human cDNAs that restore methotrexate sensitivity and reduced folate carrier activity in methotrexate transport-defective Chinese hamster ovary cells. J Biol Chem. 1995 Jul 21;270(29):17468-75. [PubMed Link Image]
  3. Moscow JA, Gong M, He R, Sgagias MK, Dixon KH, Anzick SL, Meltzer PS, Cowan KH: Isolation of a gene encoding a human reduced folate carrier (RFC1) and analysis of its expression in transport-deficient, methotrexate-resistant human breast cancer cells. Cancer Res. 1995 Sep 1;55(17):3790-4. [PubMed Link Image]
  4. Williams FM, Flintoff WF: Isolation of a human cDNA that complements a mutant hamster cell defective in methotrexate uptake. J Biol Chem. 1995 Feb 17;270(7):2987-92. [PubMed Link Image]
  5. Nguyen TT, Dyer DL, Dunning DD, Rubin SA, Grant KE, Said HM: Human intestinal folate transport: cloning, expression, and distribution of complementary RNA. Gastroenterology. 1997 Mar;112(3):783-91. [PubMed Link Image]
  6. Ota T, Suzuki Y, Nishikawa T, Otsuki T, Sugiyama T, Irie R, Wakamatsu A, Hayashi K, Sato H, Nagai K, Kimura K, Makita H, Sekine M, Obayashi M, Nishi T, Shibahara T, Tanaka T, Ishii S, Yamamoto J, Saito K, Kawai Y, Isono Y, Nakamura Y, Nagahari K, Murakami K, Yasuda T, Iwayanagi T, Wagatsuma M, Shiratori A, Sudo H, Hosoiri T, Kaku Y, Kodaira H, Kondo H, Sugawara M, Takahashi M, Kanda K, Yokoi T, Furuya T, Kikkawa E, Omura Y, Abe K, Kamihara K, Katsuta N, Sato K, Tanikawa M, Yamazaki M, Ninomiya K, Ishibashi T, Yamashita H, Murakawa K, Fujimori K, Tanai H, Kimata M, Watanabe M, Hiraoka S, Chiba Y, Ishida S, Ono Y, Takiguchi S, Watanabe S, Yosida M, Hotuta T, Kusano J, Kanehori K, Takahashi-Fujii A, Hara H, Tanase TO, Nomura Y, Togiya S, Komai F, Hara R, Takeuchi K, Arita M, Imose N, Musashino K, Yuuki H, Oshima A, Sasaki N, Aotsuka S, Yoshikawa Y, Matsunawa H, Ichihara T, Shiohata N, Sano S, Moriya S, Momiyama H, Satoh N, Takami S, Terashima Y, Suzuki O, Nakagawa S, Senoh A, Mizoguchi H, Goto Y, Shimizu F, Wakebe H, Hishigaki H, Watanabe T, Sugiyama A, Takemoto M, Kawakami B, Yamazaki M, Watanabe K, Kumagai A, Itakura S, Fukuzumi Y, Fujimori Y, Komiyama M, Tashiro H, Tanigami A, Fujiwara T, Ono T, Yamada K, Fujii Y, Ozaki K, Hirao M, Ohmori Y, Kawabata A, Hikiji T, Kobatake N, Inagaki H, Ikema Y, Okamoto S, Okitani R, Kawakami T, Noguchi S, Itoh T, Shigeta K, Senba T, Matsumura K, Nakajima Y, Mizuno T, Morinaga M, Sasaki M, Togashi T, Oyama M, Hata H, Watanabe M, Komatsu T, Mizushima-Sugano J, Satoh T, Shirai Y, Takahashi Y, Nakagawa K, Okumura K, Nagase T, Nomura N, Kikuchi H, Masuho Y, Yamashita R, Nakai K, Yada T, Nakamura Y, Ohara O, Isogai T, Sugano S: Complete sequencing and characterization of 21,243 full-length human cDNAs. Nat Genet. 2004 Jan;36(1):40-5. Epub 2003 Dec 21. [PubMed Link Image]
  7. Hattori M, Fujiyama A, Taylor TD, Watanabe H, Yada T, Park HS, Toyoda A, Ishii K, Totoki Y, Choi DK, Groner Y, Soeda E, Ohki M, Takagi T, Sakaki Y, Taudien S, Blechschmidt K, Polley A, Menzel U, Delabar J, Kumpf K, Lehmann R, Patterson D, Reichwald K, Rump A, Schillhabel M, Schudy A, Zimmermann W, Rosenthal A, Kudoh J, Schibuya K, Kawasaki K, Asakawa S, Shintani A, Sasaki T, Nagamine K, Mitsuyama S, Antonarakis SE, Minoshima S, Shimizu N, Nordsiek G, Hornischer K, Brant P, Scharfe M, Schon O, Desario A, Reichelt J, Kauer G, Blocker H, Ramser J, Beck A, Klages S, Hennig S, Riesselmann L, Dagand E, Haaf T, Wehrmeyer S, Borzym K, Gardiner K, Nizetic D, Francis F, Lehrach H, Reinhardt R, Yaspo ML: The DNA sequence of human chromosome 21. Nature. 2000 May 18;405(6784):311-9. [PubMed Link Image]
  8. Ferguson PL, Flintoff WF: Topological and functional analysis of the human reduced folate carrier by hemagglutinin epitope insertion. J Biol Chem. 1999 Jun 4;274(23):16269-78. [PubMed Link Image]
  9. Dephoure N, Zhou C, Villen J, Beausoleil SA, Bakalarski CE, Elledge SJ, Gygi SP: A quantitative atlas of mitotic phosphorylation. Proc Natl Acad Sci U S A. 2008 Aug 5;105(31):10762-7. Epub 2008 Jul 31. [PubMed Link Image]
  10. Gauci S, Helbig AO, Slijper M, Krijgsveld J, Heck AJ, Mohammed S: Lys-N and trypsin cover complementary parts of the phosphoproteome in a refined SCX-based approach. Anal Chem. 2009 Jun 1;81(11):4493-501. [PubMed Link Image]
Enzyme 6 Metabolite References Not Available
Enzyme 7 [top]
Enzyme 7 ID 8126
Enzyme 7 Name Thiamine transporter 1
Enzyme 7 Synonyms
  1. ThTr-1
  2. ThTr1
  3. Solute carrier family 19 member 2
  4. Thiamine carrier 1
  5. TC1
Enzyme 7 Gene Name SLC19A2
Enzyme 7 Protein Sequence >Thiamine transporter 1
MDVPGPVSRRAAAAAATVLLRTARVRRECWFLPTALLCAYGFFASLRPSEPFLTPYLLGP
DKNLTEREVFNEIYPVWTYSYLVLLFPVFLATDYLRYKPVVLLQGLSLIVTWFMLLYAQG
LLAIQFLEFFYGIATATEIAYYSYIYSVVDLGMYQKVTSYCRSATLVGFTVGSVLGQILV
SVAGWSLFSLNVISLTCVSVAFAVAWFLPMPQKSLFFHHIPSTCQRVNGIKVQNGGIVTD
TPASNHLPGWEDIESKIPLNMEEPPVEEPEPKPDRLLVLKVLWNDFLMCYSSRPLLCWSV
WWALSTCGYFQVVNYTQGLWEKVMPSRYAAIYNGGVEAVSTLLGAVAVFAVGYIKISWST
WGEMTLSLFSLLIAAAVYIMDTVGNIWVCYASYVVFRIIYMLLITIATFQIAANLSMERY
ALVFGVNTFIALALQTLLTLIVVDASGLGLEITTQFLIYASYFALIAVVFLASGAVSVMK
KCRKLEDPQSSSQVTTS
Enzyme 7 Number of Residues 497
Enzyme 7 Molecular Weight 55399.5
Enzyme 7 Theoretical pI 6.72
Enzyme 7 GO Classification
Function
  • active transmembrane transporter activity
  • amino acid binding
  • binding
  • carboxylic acid binding
  • folic acid binding
  • reduced folate carrier activity
  • secondary active transmembrane transporter activity
  • transmembrane transporter activity
  • transporter activity
Process
  • establishment of localization
  • transport
Component
  • cell part
  • membrane
Enzyme 7 General Function Involved in folic acid binding
Enzyme 7 Specific Function High-affinity transporter for the intake of thiamine
Enzyme 7 Pathways Not Available
Enzyme 7 Reactions Not Available
Enzyme 7 Pfam Domain Function
Enzyme 7 Signals
  • None
Enzyme 7 Transmembrane Regions
  • 29-46 73-91 100-118 129-149 166-185 192-208 286-310 338-354 364-380 387-409 420-443 456-479
Enzyme 7 Essentiality Not Available
Enzyme 7 GenBank ID Protein Not Available
Enzyme 7 UniProtKB/Swiss-Prot ID O60779 Link Image
Enzyme 7 UniProtKB/Swiss-Prot Entry Name S19A2_HUMAN Link Image
Enzyme 7 PDB ID Not Available
Enzyme 7 Cellular Location Not Available
Enzyme 7 Gene Sequence >1494 bp
ATGGATGTGCCCGGCCCGGTGTCTCGGCGGGCGGCGGCGGCGGCGGCCACTGTGCTCCTG
CGGACCGCTCGGGTCCGTCGCGAATGCTGGTTCTTGCCGACCGCGCTGCTCTGCGCCTAC
GGCTTCTTCGCCAGCCTCAGGCCGTCCGAGCCCTTCCTGACCCCGTACCTGCTGGGGCCG
GACAAGAACCTGACCGAGAGGGAGGTCTTCAATGAAATTTATCCAGTATGGACTTACTCT
TACCTGGTGCTACTGTTTCCTGTGTTCCTTGCCACAGACTACCTCCGTTATAAACCTGTT
GTTCTACTGCAGGGGCTCAGCCTTATTGTTACATGGTTTATGCTGCTCTATGCCCAGGGA
CTGCTGGCCATTCAATTTCTAGAATTTTTTTATGGCATCGCCACAGCCACTGAAATTGCC
TATTACTCTTATATCTACAGTGTGGTGGACCTGGGCATGTACCAGAAAGTCACAAGTTAC
TGTCGAAGTGCCACTTTGGTGGGCTTTACAGTGGGCTCTGTCCTAGGGCAAATCCTTGTC
TCAGTGGCAGGCTGGTCGCTGTTCAGCCTGAATGTCATCTCTCTTACCTGTGTTTCAGTG
GCTTTTGCTGTGGCCTGGTTTTTACCTATGCCACAGAAGAGCCTCTTCTTTCACCACATT
CCTTCTACCTGCCAGAGAGTGAATGGCATCAAGGTACAAAATGGTGGCATTGTTACTGAC
ACCCCAGCTTCTAACCACCTTCCTGGCTGGGAGGACATTGAGTCAAAAATCCCTCTAAAT
ATGGAGGAGCCTCCCGTGGAGGAACCGGAACCCAAGCCAGACCGTCTCCTTGTATTGAAA
GTACTATGGAATGATTTCCTGATGTGCTACTCCTCTCGCCCTCTTCTCTGCTGGTCTGTG
TGGTGGGCCCTCTCTACCTGTGGCTATTTTCAAGTTGTGAACTACACACAGGGCCTGTGG
GAGAAAGTGATGCCTTCTCGCTATGCTGCTATCTATAATGGTGGCGTGGAGGCCGTTTCA
ACCTTACTGGGTGCTGTTGCTGTGTTTGCAGTTGGTTATATAAAAATATCCTGGTCAACT
TGGGGAGAAATGACATTATCTCTCTTTTCTCTCCTGATTGCTGCTGCAGTGTATATCATG
GACACTGTGGGTAACATTTGGGTGTGCTATGCATCCTATGTTGTCTTCAGAATCATCTAC
ATGTTACTCATCACGATAGCAACTTTTCAAATTGCTGCAAACCTCAGCATGGAACGCTAT
GCCCTAGTATTTGGTGTAAATACCTTCATTGCCCTGGCACTGCAGACGCTGCTCACTCTA
ATTGTGGTAGATGCCAGTGGCCTTGGATTAGAAATTACCACTCAGTTTTTGATCTATGCC
AGTTATTTTGCACTCATCGCTGTGGTTTTCCTGGCCAGTGGTGCAGTCAGTGTTATGAAG
AAATGTAGAAAGCTGGAAGATCCACAATCAAGTTCTCAAGTAACCACTTCATAA
Enzyme 7 GenBank Gene ID AF160812 Link Image
Enzyme 7 GeneCard ID SLC19A2 Link Image
Enzyme 7 GenAtlas ID SLC19A2 Link Image
Enzyme 7 HGNC ID HGNC:10938 Link Image
Enzyme 7 Chromosome Location 1
Enzyme 7 Locus 1q23.3
Enzyme 7 SNPs SNPJam Report Link Image
Enzyme 7 General References
  1. Dutta B, Huang W, Molero M, Kekuda R, Leibach FH, Devoe LD, Ganapathy V, Prasad PD: Cloning of the human thiamine transporter, a member of the folate transporter family. J Biol Chem. 1999 Nov 5;274(45):31925-9. [PubMed Link Image]
  2. Labay V, Raz T, Baron D, Mandel H, Williams H, Barrett T, Szargel R, McDonald L, Shalata A, Nosaka K, Gregory S, Cohen N: Mutations in SLC19A2 cause thiamine-responsive megaloblastic anaemia associated with diabetes mellitus and deafness. Nat Genet. 1999 Jul;22(3):300-4. [PubMed Link Image]
  3. Fleming JC, Tartaglini E, Steinkamp MP, Schorderet DF, Cohen N, Neufeld EJ: The gene mutated in thiamine-responsive anaemia with diabetes and deafness (TRMA) encodes a functional thiamine transporter. Nat Genet. 1999 Jul;22(3):305-8. [PubMed Link Image]
  4. Diaz GA, Banikazemi M, Oishi K, Desnick RJ, Gelb BD: Mutations in a new gene encoding a thiamine transporter cause thiamine-responsive megaloblastic anaemia syndrome. Nat Genet. 1999 Jul;22(3):309-12. [PubMed Link Image]
  5. Ota T, Suzuki Y, Nishikawa T, Otsuki T, Sugiyama T, Irie R, Wakamatsu A, Hayashi K, Sato H, Nagai K, Kimura K, Makita H, Sekine M, Obayashi M, Nishi T, Shibahara T, Tanaka T, Ishii S, Yamamoto J, Saito K, Kawai Y, Isono Y, Nakamura Y, Nagahari K, Murakami K, Yasuda T, Iwayanagi T, Wagatsuma M, Shiratori A, Sudo H, Hosoiri T, Kaku Y, Kodaira H, Kondo H, Sugawara M, Takahashi M, Kanda K, Yokoi T, Furuya T, Kikkawa E, Omura Y, Abe K, Kamihara K, Katsuta N, Sato K, Tanikawa M, Yamazaki M, Ninomiya K, Ishibashi T, Yamashita H, Murakawa K, Fujimori K, Tanai H, Kimata M, Watanabe M, Hiraoka S, Chiba Y, Ishida S, Ono Y, Takiguchi S, Watanabe S, Yosida M, Hotuta T, Kusano J, Kanehori K, Takahashi-Fujii A, Hara H, Tanase TO, Nomura Y, Togiya S, Komai F, Hara R, Takeuchi K, Arita M, Imose N, Musashino K, Yuuki H, Oshima A, Sasaki N, Aotsuka S, Yoshikawa Y, Matsunawa H, Ichihara T, Shiohata N, Sano S, Moriya S, Momiyama H, Satoh N, Takami S, Terashima Y, Suzuki O, Nakagawa S, Senoh A, Mizoguchi H, Goto Y, Shimizu F, Wakebe H, Hishigaki H, Watanabe T, Sugiyama A, Takemoto M, Kawakami B, Yamazaki M, Watanabe K, Kumagai A, Itakura S, Fukuzumi Y, Fujimori Y, Komiyama M, Tashiro H, Tanigami A, Fujiwara T, Ono T, Yamada K, Fujii Y, Ozaki K, Hirao M, Ohmori Y, Kawabata A, Hikiji T, Kobatake N, Inagaki H, Ikema Y, Okamoto S, Okitani R, Kawakami T, Noguchi S, Itoh T, Shigeta K, Senba T, Matsumura K, Nakajima Y, Mizuno T, Morinaga M, Sasaki M, Togashi T, Oyama M, Hata H, Watanabe M, Komatsu T, Mizushima-Sugano J, Satoh T, Shirai Y, Takahashi Y, Nakagawa K, Okumura K, Nagase T, Nomura N, Kikuchi H, Masuho Y, Yamashita R, Nakai K, Yada T, Nakamura Y, Ohara O, Isogai T, Sugano S: Complete sequencing and characterization of 21,243 full-length human cDNAs. Nat Genet. 2004 Jan;36(1):40-5. Epub 2003 Dec 21. [PubMed Link Image]
  6. Gregory SG, Barlow KF, McLay KE, Kaul R, Swarbreck D, Dunham A, Scott CE, Howe KL, Woodfine K, Spencer CC, Jones MC, Gillson C, Searle S, Zhou Y, Kokocinski F, McDonald L, Evans R, Phillips K, Atkinson A, Cooper R, Jones C, Hall RE, Andrews TD, Lloyd C, Ainscough R, Almeida JP, Ambrose KD, Anderson F, Andrew RW, Ashwell RI, Aubin K, Babbage AK, Bagguley CL, Bailey J, Beasley H, Bethel G, Bird CP, Bray-Allen S, Brown JY, Brown AJ, Buckley D, Burton J, Bye J, Carder C, Chapman JC, Clark SY, Clarke G, Clee C, Cobley V, Collier RE, Corby N, Coville GJ, Davies J, Deadman R, Dunn M, Earthrowl M, Ellington AG, Errington H, Frankish A, Frankland J, French L, Garner P, Garnett J, Gay L, Ghori MR, Gibson R, Gilby LM, Gillett W, Glithero RJ, Grafham DV, Griffiths C, Griffiths-Jones S, Grocock R, Hammond S, Harrison ES, Hart E, Haugen E, Heath PD, Holmes S, Holt K, Howden PJ, Hunt AR, Hunt SE, Hunter G, Isherwood J, James R, Johnson C, Johnson D, Joy A, Kay M, Kershaw JK, Kibukawa M, Kimberley AM, King A, Knights AJ, Lad H, Laird G, Lawlor S, Leongamornlert DA, Lloyd DM, Loveland J, Lovell J, Lush MJ, Lyne R, Martin S, Mashreghi-Mohammadi M, Matthews L, Matthews NS, McLaren S, Milne S, Mistry S, Moore MJ, Nickerson T, O'Dell CN, Oliver K, Palmeiri A, Palmer SA, Parker A, Patel D, Pearce AV, Peck AI, Pelan S, Phelps K, Phillimore BJ, Plumb R, Rajan J, Raymond C, Rouse G, Saenphimmachak C, Sehra HK, Sheridan E, Shownkeen R, Sims S, Skuce CD, Smith M, Steward C, Subramanian S, Sycamore N, Tracey A, Tromans A, Van Helmond Z, Wall M, Wallis JM, White S, Whitehead SL, Wilkinson JE, Willey DL, Williams H, Wilming L, Wray PW, Wu Z, Coulson A, Vaudin M, Sulston JE, Durbin R, Hubbard T, Wooster R, Dunham I, Carter NP, McVean G, Ross MT, Harrow J, Olson MV, Beck S, Rogers J, Bentley DR, Banerjee R, Bryant SP, Burford DC, Burrill WD, Clegg SM, Dhami P, Dovey O, Faulkner LM, Gribble SM, Langford CF, Pandian RD, Porter KM, Prigmore E: The DNA sequence and biological annotation of human chromosome 1. Nature. 2006 May 18;441(7091):315-21. [PubMed Link Image]
  7. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed Link Image]
  8. Gauci S, Helbig AO, Slijper M, Krijgsveld J, Heck AJ, Mohammed S: Lys-N and trypsin cover complementary parts of the phosphoproteome in a refined SCX-based approach. Anal Chem. 2009 Jun 1;81(11):4493-501. [PubMed Link Image]
  9. Raz T, Labay V, Baron D, Szargel R, Anbinder Y, Barrett T, Rabl W, Viana MB, Mandel H, Baruchel A, Cayuela JM, Cohen N: The spectrum of mutations, including four novel ones, in the thiamine-responsive megaloblastic anemia gene SLC19A2 of eight families. Hum Mutat. 2000;16(1):37-42. [PubMed Link Image]
Enzyme 7 Metabolite References Not Available
Enzyme 8 [top]
Enzyme 8 ID 8723
Enzyme 8 Name Folate receptor gamma
Enzyme 8 Synonyms
  1. FR-gamma
  2. Folate receptor 3
Enzyme 8 Gene Name FOLR3
Enzyme 8 Protein Sequence >Folate receptor gamma
MAWQMMQLLLLALVTAAGSAQPRSARARTDLLNVCMNAKHHKTQPSPEDELYGQCSPWKK
NACCTASTSQELHKDTSRLYNFNWDHCGKMEPTCKRHFIQDSCLYECSPNLGPWIRQVNQ
SWRKERILNVPLCKEDCERWWEDCRTSYTCKSNWHKGWNWTSGINECPAGALCSTFESYF
PTPAALCEGLWSHSFKVSNYSRGSGRCIQMWFDSAQGNPNEEVAKFYAAAMNAGAPSRGI
IDS
Enzyme 8 Number of Residues 243
Enzyme 8 Molecular Weight 27638.0
Enzyme 8 Theoretical pI 7.88
Enzyme 8 GO Classification Not Available
Enzyme 8 General Function Involved in folic acid binding
Enzyme 8 Specific Function Binds to folate and reduced folic acid derivatives and mediates delivery of 5-methyltetrahydrofolate to the interior of cells. Isoform Short does not bind folate
Enzyme 8 Pathways Not Available
Enzyme 8 Reactions Not Available
Enzyme 8 Pfam Domain Function
Enzyme 8 Signals
  • 1-23
Enzyme 8 Transmembrane Regions
  • None
Enzyme 8 Essentiality Not Available
Enzyme 8 GenBank ID Protein 473236 Link Image
Enzyme 8 UniProtKB/Swiss-Prot ID P41439 Link Image
Enzyme 8 UniProtKB/Swiss-Prot Entry Name FOLR3_HUMAN Link Image
Enzyme 8 PDB ID Not Available
Enzyme 8 Cellular Location Not Available
Enzyme 8 Gene Sequence >732 bp
ATGGCCTGGCAGATGATGCAGCTGCTGCTTCTGGCTTTGGTGACTGCTGCGGGGAGTGCC
CAGCCCAGGAGTGCGCGGGCCAGGACGGACCTGCTCAATGTCTGCATGAACGCCAAGCAC
CACAAGACACAGCCCAGCCCCGAGGACGAGCTGTATGGCCAGTGCAGTCCCTGGAAGAAG
AATGCCTGCTGCACGGCCAGCACCAGCCAGGAGCTGCACAAGGACACCTCCCGCCTGTAC
AACTTTAACTGGGATCACTGTGGTAAGATGGAACCCACCTGCAAGCGCCACTTTATCCAG
GACAGCTGTCTCTATGAGTGCTCACCCAACCTGGGGCCCTGGATCCGGCAGGTCAACCAG
AGCTGGCGCAAAGAGCGCATTCTGAACGTGCCCCTGTGCAAAGAGGACTGTGAGCGCTGG
TGGGAGGACTGTCGCACCTCCTACACCTGCAAAAGCAACTGGCACAAAGGCTGGAATTGG
ACCTCAGGGATTAATGAGTGTCCGGCCGGGGCCCTCTGCAGCACCTTTGAGTCCTACTTC
CCCACTCCAGCCGCCCTTTGTGAAGGCCTCTGGAGCCACTCCTTCAAGGTCAGCAACTAT
AGTCGAGGGAGCGGCCGCTGCATCCAGATGTGGTTTGACTCAGCCCAGGGCAACCCCAAT
GAGGAGGTGGCCAAGTTCTATGCTGCGGCCATGAATGCTGGGGCCCCGTCTCGTGGGATT
ATTGATTCCTGA
Enzyme 8 GenBank Gene ID Z32564 Link Image
Enzyme 8 GeneCard ID FOLR3 Link Image
Enzyme 8 GenAtlas ID FOLR3 Link Image
Enzyme 8 HGNC ID HGNC:3795 Link Image
Enzyme 8 Chromosome Location 1
Enzyme 8 Locus 11q13
Enzyme 8 SNPs SNPJam Report Link Image
Enzyme 8 General References
  1. Shen F, Ross JF, Wang X, Ratnam M: Identification of a novel folate receptor, a truncated receptor, and receptor type beta in hematopoietic cells: cDNA cloning, expression, immunoreactivity, and tissue specificity. Biochemistry. 1994 Feb 8;33(5):1209-15. [PubMed Link Image]
  2. Shen F, Wu M, Ross JF, Miller D, Ratnam M: Folate receptor type gamma is primarily a secretory protein due to lack of an efficient signal for glycosylphosphatidylinositol modification: protein characterization and cell type specificity. Biochemistry. 1995 Apr 25;34(16):5660-5. [PubMed Link Image]
  3. Hillman RT, Green RE, Brenner SE: An unappreciated role for RNA surveillance. Genome Biol. 2004;5(2):R8. Epub 2004 Feb 2. [PubMed Link Image]
Enzyme 8 Metabolite References Not Available
Enzyme 9 [top]
Enzyme 9 ID 13030
Enzyme 9 Name Dihydrofolate reductase
Enzyme 9 Synonyms
  1. SubName: cDNA, FLJ93028, Homo sapiens dihydrofolate reductase (DHFR), mRNA
Enzyme 9 Gene Name DYR
Enzyme 9 Protein Sequence >Dihydrofolate reductase
MVGSLNCIVAVSQNMGIGKNGDLPWPPLRNEFRYFQRMTTTSSVEGKQNLVIMGKKTWFS
IPEKNRPLKGRINLVLSRELKEPPQGAHFLSRSLDDALKLTEQPELANKVDMVWIVGGSS
VYKEAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVLSDVQEEKGIKYKF
EVYEKND
Enzyme 9 Number of Residues 187
Enzyme 9 Molecular Weight 21452.6
Enzyme 9 Theoretical pI 7.60
Enzyme 9 GO Classification
Function
  • NADP or NADPH binding
  • binding
  • catalytic activity
  • dihydrofolate reductase activity
  • nucleotide binding
  • oxidoreductase activity
  • oxidoreductase activity, acting on the CH-NH group of donors
  • oxidoreductase activity, acting on the CH-NH group of donors, NAD or NADP as acceptor
Process
  • cellular amino acid and derivative metabolic process
  • cellular amino acid metabolic process
  • cellular metabolic process
  • cellular nitrogen compound metabolic process
  • glycine biosynthetic process
  • glycine metabolic process
  • metabolic process
  • nitrogen compound metabolic process
  • nucleobase, nucleoside and nucleotide metabolic process
  • nucleobase, nucleoside, nucleotide and nucleic acid metabolic process
  • nucleoside phosphate metabolic process
  • nucleotide biosynthetic process
  • nucleotide metabolic process
  • oxidation reduction
  • serine family amino acid metabolic process
Component
Enzyme 9 General Function Involved in dihydrofolate reductase activity
Enzyme 9 Specific Function Not Available
Enzyme 9 Pathways Not Available
Enzyme 9 Reactions Not Available
Enzyme 9 Pfam Domain Function
Enzyme 9 Signals
  • None
Enzyme 9 Transmembrane Regions
  • None
Enzyme 9 Essentiality Not Available
Enzyme 9 GenBank ID Protein 189069188 Link Image
Enzyme 9 UniProtKB/Swiss-Prot ID B0YJ76 Link Image
Enzyme 9 UniProtKB/Swiss-Prot Entry Name B0YJ76_HUMAN Link Image
Enzyme 9 PDB ID 1MVT Link Image
Enzyme 9 PDB File Show
Enzyme 9 3D Structure
Enzyme 9 Cellular Location Not Available
Enzyme 9 Gene Sequence >564 bp
ATGGTTGGTTCGCTAAACTGCATCGTCGCTGTGTCCCAGAACATGGGCATCGGCAAGAAC
GGGGACCTGCCCTGGCCACCGCTCAGGAATGAATTCAGATATTTCCAGAGAATGACCACA
ACCTCTTCAGTAGAAGGTAAACAGAATCTGGTGATTATGGGTAAGAAGACCTGGTTCTCC
ATTCCTGAGAAGAATCGACCTTTAAAGGGTAGAATTAATTTAGTTCTCAGCAGAGAACTC
AAGGAACCTCCACAAGGAGCTCATTTTCTTTCCAGAAGTCTAGATGATGCCTTAAAACTT
ACTGAACAACCAGAATTAGCAAATAAAGTAGACATGGTCTGGATAGTTGGTGGCAGTTCT
GTTTATAAGGAAGCCATGAATCACCCAGGCCATCTTAAACTATTTGTGACAAGGATCATG
CAAGACTTTGAAAGTGACACGTTTTTTCCAGAAATTGATTTGGAGAAATATAAACTTCTG
CCAGAATACCCAGGTGTTCTCTCTGATGTCCAGGAGGAGAAAGGCATTAAGTACAAATTT
GAAGTATATGAGAAGAATGATTAA
Enzyme 9 GenBank Gene ID AK312642 Link Image
Enzyme 9 GeneCard ID DYR Link Image
Enzyme 9 GenAtlas ID DYR Link Image
Enzyme 9 HGNC ID HGNC:2861 Link Image
Enzyme 9 Chromosome Location Not Available
Enzyme 9 Locus Not Available
Enzyme 9 SNPs SNPJam Report Link Image
Enzyme 9 General References
  1. Kao TT, Wang KC, Chang WN, Lin CY, Chen BH, Wu HL, Shi GY, Tsai JN, Fu TF: Characterization and comparative studies of zebrafish and human recombinant dihydrofolate reductases--inhibition by folic acid and polyphenols. Drug Metab Dispos. 2008 Mar;36(3):508-16. Epub 2007 Dec 3. [PubMed Link Image]
Enzyme 9 Metabolite References Not Available
Enzyme 10 [top]
Enzyme 10 ID 17142
Enzyme 10 Name Folate receptor beta
Enzyme 10 Synonyms
  1. FR-beta
  2. Folate receptor 2
  3. Folate receptor, fetal/placental
  4. Placental folate-binding protein
  5. FBP
Enzyme 10 Gene Name FOLR2
Enzyme 10 Protein Sequence >Folate receptor beta
MVWKWMPLLLLLVCVATMCSAQDRTDLLNVCMDAKHHKTKPGPEDKLHDQCSPWKKNACC
TASTSQELHKDTSRLYNFNWDHCGKMEPACKRHFIQDTCLYECSPNLGPWIQQVNQSWRK
ERFLDVPLCKEDCQRWWEDCHTSHTCKSNWHRGWDWTSGVNKCPAGALCRTFESYFPTPA
ALCEGLWSHSYKVSNYSRGSGRCIQMWFDSAQGNPNEEVARFYAAAMHVNAGEMLHGTGG
LLLSLALMLQLWLLG
Enzyme 10 Number of Residues 255
Enzyme 10 Molecular Weight 29279.3
Enzyme 10 Theoretical pI 7.56
Enzyme 10 GO Classification Not Available
Enzyme 10 General Function Involved in folic acid binding
Enzyme 10 Specific Function Binds to folate and reduced folic acid derivatives and mediates delivery of 5-methyltetrahydrofolate to the interior of cells
Enzyme 10 Pathways Not Available
Enzyme 10 Reactions Not Available
Enzyme 10 Pfam Domain Function
Enzyme 10 Signals
  • 1-16
Enzyme 10 Transmembrane Regions
  • None
Enzyme 10 Essentiality Not Available
Enzyme 10 GenBank ID Protein 182414 Link Image
Enzyme 10 UniProtKB/Swiss-Prot ID P14207 Link Image
Enzyme 10 UniProtKB/Swiss-Prot Entry Name FOLR2_HUMAN Link Image
Enzyme 10 PDB ID Not Available
Enzyme 10 Cellular Location Not Available
Enzyme 10 Gene Sequence >768 bp
ATGGTCTGGAAATGGATGCCACTTCTGCTGCTTCTGGTCTGTGTAGCCACCATGTGCAGT
GCCCAGGACAGGACTGATCTCCTCAATGTCTGTATGGATGCCAAGCACCACAAGACAAAG
CCAGGTCCTGAGGACAAGCTGCATGACCAATGCAGTCCCTGGAAGAAGAATGCCTGCTGC
ACAGCCAGCACCAGCCAGGAGCTGCACAAGGACACCTCCCGCCTGTACAACTTTAACTGG
GACCACTGCGGCAAGATGGAGCCCGCCTGCAAGCGCCACTTCATCCAGGACACCTGTCTC
TATGAGTGCTCACCCAACCTGGGGCCCTGGATCCAGCAGGTGAATCAGACGTGGCGAAAA
GAACGCTTCCTGGATGTGCCCTTATGCAAAGAGGACTGTCAGCGCTGGTGGGAGGATTGT
CACACCTCCCACACGTGCAAGAGCAACTGGCACAGAGGATGGGACTGGACCTCAGGAGTT
AACAAGTGCCCAGCTGGGGCTCTCTGCCGCACCTTTGAGTCCTACTTCCCCACTCCAGCT
GCCCTTTGTGAAGGCCTCTGGAGTCACTCATACAAGGTCAGCAACTACAGCCGAGGGAGC
GGCCGCTGCATCCAGATGTGGTTTGATTCAGCCCAGGGCAACCCCAACGAGGAAGTGGCG
AGGTTCTATGCTGCAGCCATGCATGTGAATGCTGGTGAGATGCTTCATGGGACTGGGGGT
CTCCTGCTCAGTCTGGCCCTGATGCTGCAACTCTGGCTCCTTGGCTGA
Enzyme 10 GenBank Gene ID J02876 Link Image
Enzyme 10 GeneCard ID FOLR2 Link Image
Enzyme 10 GenAtlas ID FOLR2 Link Image
Enzyme 10 HGNC ID HGNC:3793 Link Image
Enzyme 10 Chromosome Location 1
Enzyme 10 Locus 11q13.3-q13.5
Enzyme 10 SNPs SNPJam Report Link Image
Enzyme 10 General References
  1. Page ST, Owen WC, Price K, Elwood PC: Expression of the human placental folate receptor transcript is regulated in human tissues. Organization and full nucleotide sequence of the gene. J Mol Biol. 1993 Feb 20;229(4):1175-83. [PubMed Link Image]
  2. Ratnam M, Marquardt H, Duhring JL, Freisheim JH: Homologous membrane folate binding proteins in human placenta: cloning and sequence of a cDNA. Biochemistry. 1989 Oct 3;28(20):8249-54. [PubMed Link Image]
  3. Sadasivan E, Cedeno MM, Rothenberg SP: Characterization of the gene encoding a folate-binding protein expressed in human placenta. Identification of promoter activity in a G-rich SP1 site linked with the tandemly repeated GGAAG motif for the ets encoded GA-binding protein. J Biol Chem. 1994 Feb 18;269(7):4725-35. [PubMed Link Image]
  4. Freisheim JH, Price EM, Ratnam M: Folate coenzyme and antifolate transport proteins in normal and neoplastic cells. Adv Enzyme Regul. 1989;29:13-26. [PubMed Link Image]
  5. Yan W, Ratnam M: Preferred sites of glycosylphosphatidylinositol modification in folate receptors and constraints in the primary structure of the hydrophobic portion of the signal. Biochemistry. 1995 Nov 7;34(44):14594-600. [PubMed Link Image]
  6. Wang J, Shen F, Yan W, Wu M, Ratnam M: Proteolysis of the carboxyl-terminal GPI signal independent of GPI modification as a mechanism for selective protein secretion. Biochemistry. 1997 Nov 25;36(47):14583-92. [PubMed Link Image]
  7. Sjoblom T, Jones S, Wood LD, Parsons DW, Lin J, Barber TD, Mandelker D, Leary RJ, Ptak J, Silliman N, Szabo S, Buckhaults P, Farrell C, Meeh P, Markowitz SD, Willis J, Dawson D, Willson JK, Gazdar AF, Hartigan J, Wu L, Liu C, Parmigiani G, Park BH, Bachman KE, Papadopoulos N, Vogelstein B, Kinzler KW, Velculescu VE: The consensus coding sequences of human breast and colorectal cancers. Science. 2006 Oct 13;314(5797):268-74. Epub 2006 Sep 7. [PubMed Link Image]
Enzyme 10 Metabolite References Not Available
Enzyme 11 [top]
Enzyme 11 ID 17143
Enzyme 11 Name Mitochondrial folate transporter/carrier
Enzyme 11 Synonyms
  1. Solute carrier family 25 member 32
Enzyme 11 Gene Name SLC25A32
Enzyme 11 Protein Sequence >Mitochondrial folate transporter/carrier
MTGQGQSASGSSAWSTVFRHVRYENLIAGVSGGVLSNLALHPLDLVKIRFAVSDGLELRP
KYNGILHCLTTIWKLDGLRGLYQGVTPNIWGAGLSWGLYFFFYNAIKSYKTEGRAERLEA
TEYLVSAAEAGAMTLCITNPLWVTKTRLMLQYDAVVNSPHRQYKGMFDTLVKIYKYEGVR
GLYKGFVPGLFGTSHGALQFMAYELLKLKYNQHINRLPEAQLSTVEYISVAALSKIFAVA
ATYPYQVVRARLQDQHMFYSGVIDVITKTWRKEGVGGFYKGIAPNLIRVTPACCITFVVY
ENVSHFLLDLREKRK
Enzyme 11 Number of Residues 315
Enzyme 11 Molecular Weight 35406.8
Enzyme 11 Theoretical pI 9.79
Enzyme 11 GO Classification
Function
  • binding
  • transporter activity
Process
  • establishment of localization
  • transmembrane transport
  • transport
Component
  • cell part
  • membrane
  • mitochondrial inner membrane
  • organelle inner membrane
  • organelle membrane
Enzyme 11 General Function Involved in transporter activity
Enzyme 11 Specific Function Transports folate across the inner membranes of mitochondria
Enzyme 11 Pathways Not Available
Enzyme 11 Reactions Not Available
Enzyme 11 Pfam Domain Function
Enzyme 11 Signals
  • None
Enzyme 11 Transmembrane Regions
  • 26-43 89-106 123-143 186-203 227-243 281-300
Enzyme 11 Essentiality Not Available
Enzyme 11 GenBank ID Protein 11545417 Link Image
Enzyme 11 UniProtKB/Swiss-Prot ID Q9H2D1 Link Image
Enzyme 11 UniProtKB/Swiss-Prot Entry Name MFTC_HUMAN Link Image
Enzyme 11 PDB ID Not Available
Enzyme 11 Cellular Location Not Available
Enzyme 11 Gene Sequence >948 bp
ATGACGGGCCAGGGCCAGTCGGCGTCCGGGTCGTCGGCGTGGAGCACGGTATTCCGCCAC
GTCCGGTATGAGAACCTGATAGCGGGCGTGAGCGGCGGCGTCTTATCCAACCTTGCGCTG
CATCCGCTCGACCTCGTGAAGATCCGCTTCGCCGTGAGTGATGGATTGGAACTGAGACCG
AAATATAATGGAATTTTACATTGCTTGACTACCATTTGGAAACTTGATGGACTACGGGGA
CTTTATCAAGGAGTAACCCCAAATATATGGGGTGCAGGTTTATCCTGGGGACTCTACTTT
TTCTTTTACAATGCCATCAAGTCATATAAAACAGAAGGAAGAGCTGAACATTTAGAGGCA
ACAGAATACCTTGTCTCAGCTGCTGAAGCTGGAGCCATGACCCTCTGCATTACAAACCCA
TTATGGGTAACAAAAACTCGCCTTATGTTACAGTATGATGCTGTTGTTAACTCCCCACAC
CGACAATATAAAGGAATGTTTGATACACTTGTGAAAATATATAAGTATGAAGGTGTGCGT
GGATTATATAAGGGATTTGTTCCTGGGCTGTTTGGAACATCGCATGGTGCCCTTCAGTTT
ATGGCATATGAATTGCTGAAGTTGAAGTACAACCAGCATATCAATAGATTACCAGAAGCC
CAGTTGAGCACAGTAGAATATATATCTGTTGCAGCACTATCCAAAATATTTGCTGTCGCA
GCAACATACCCATATCAAGTCGTAAGAGCTCGTCTTCAGGATCAACACATGTTTTACAGT
GGTGTAATAGATGTAATCACAAAGACATGGAGGAAAGAAGGCGTCGGTGGATTTTACAAG
GGAATTGCTCCTAATTTGATTAGAGTGACTCCAGCCTGCTGTATTACCTTTGTGGTATAT
GAAAACGTCTCACATTTTTTACTTGACCTTAGAGAAAAGAGAAAGTAA
Enzyme 11 GenBank Gene ID AF283645 Link Image
Enzyme 11 GeneCard ID SLC25A32 Link Image
Enzyme 11 GenAtlas ID SLC25A32 Link Image
Enzyme 11 HGNC ID HGNC:29683 Link Image
Enzyme 11 Chromosome Location 8
Enzyme 11 Locus 8q22.3
Enzyme 11 SNPs SNPJam Report Link Image
Enzyme 11 General References
  1. Titus SA, Moran RG: Retrovirally mediated complementation of the glyB phenotype. Cloning of a human gene encoding the carrier for entry of folates into mitochondria. J Biol Chem. 2000 Nov 24;275(47):36811-7. [PubMed Link Image]
  2. Ota T, Suzuki Y, Nishikawa T, Otsuki T, Sugiyama T, Irie R, Wakamatsu A, Hayashi K, Sato H, Nagai K, Kimura K, Makita H, Sekine M, Obayashi M, Nishi T, Shibahara T, Tanaka T, Ishii S, Yamamoto J, Saito K, Kawai Y, Isono Y, Nakamura Y, Nagahari K, Murakami K, Yasuda T, Iwayanagi T, Wagatsuma M, Shiratori A, Sudo H, Hosoiri T, Kaku Y, Kodaira H, Kondo H, Sugawara M, Takahashi M, Kanda K, Yokoi T, Furuya T, Kikkawa E, Omura Y, Abe K, Kamihara K, Katsuta N, Sato K, Tanikawa M, Yamazaki M, Ninomiya K, Ishibashi T, Yamashita H, Murakawa K, Fujimori K, Tanai H, Kimata M, Watanabe M, Hiraoka S, Chiba Y, Ishida S, Ono Y, Takiguchi S, Watanabe S, Yosida M, Hotuta T, Kusano J, Kanehori K, Takahashi-Fujii A, Hara H, Tanase TO, Nomura Y, Togiya S, Komai F, Hara R, Takeuchi K, Arita M, Imose N, Musashino K, Yuuki H, Oshima A, Sasaki N, Aotsuka S, Yoshikawa Y, Matsunawa H, Ichihara T, Shiohata N, Sano S, Moriya S, Momiyama H, Satoh N, Takami S, Terashima Y, Suzuki O, Nakagawa S, Senoh A, Mizoguchi H, Goto Y, Shimizu F, Wakebe H, Hishigaki H, Watanabe T, Sugiyama A, Takemoto M, Kawakami B, Yamazaki M, Watanabe K, Kumagai A, Itakura S, Fukuzumi Y, Fujimori Y, Komiyama M, Tashiro H, Tanigami A, Fujiwara T, Ono T, Yamada K, Fujii Y, Ozaki K, Hirao M, Ohmori Y, Kawabata A, Hikiji T, Kobatake N, Inagaki H, Ikema Y, Okamoto S, Okitani R, Kawakami T, Noguchi S, Itoh T, Shigeta K, Senba T, Matsumura K, Nakajima Y, Mizuno T, Morinaga M, Sasaki M, Togashi T, Oyama M, Hata H, Watanabe M, Komatsu T, Mizushima-Sugano J, Satoh T, Shirai Y, Takahashi Y, Nakagawa K, Okumura K, Nagase T, Nomura N, Kikuchi H, Masuho Y, Yamashita R, Nakai K, Yada T, Nakamura Y, Ohara O, Isogai T, Sugano S: Complete sequencing and characterization of 21,243 full-length human cDNAs. Nat Genet. 2004 Jan;36(1):40-5. Epub 2003 Dec 21. [PubMed Link Image]
  3. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed Link Image]
Enzyme 11 Metabolite References Not Available
Enzyme 12 [top]
Enzyme 12 ID 17144
Enzyme 12 Name Folate transporter-like protein C2orf83
Enzyme 12 Synonyms Not Available
Enzyme 12 Gene Name C2orf83
Enzyme 12 Protein Sequence >Folate transporter-like protein C2orf83
MEDYALTFGINPFIALMIQPIVTMTVVDNQGLGLPVDIQHKAKPSPKASQMLPPDLGPPS
FQNLLSPSEKLEPWDPGMRKLTVQTCGLTFIHPAGHGLCHPTAEASAETLSSTALNRPSV
REGACNEKSTENKKPQDSVLWSHSRWFQGN
Enzyme 12 Number of Residues 150
Enzyme 12 Molecular Weight 16372.6
Enzyme 12 Theoretical pI 6.67
Enzyme 12 GO Classification
Function
  • active transmembrane transporter activity
  • amino acid binding
  • binding
  • carboxylic acid binding
  • folic acid binding
  • reduced folate carrier activity
  • secondary active transmembrane transporter activity
  • transmembrane transporter activity
  • transporter activity
Process
  • establishment of localization
  • transport
Component
  • cell part
  • membrane
Enzyme 12 General Function Involved in folic acid binding
Enzyme 12 Specific Function Not Available
Enzyme 12 Pathways Not Available
Enzyme 12 Reactions Not Available
Enzyme 12 Pfam Domain Function
Enzyme 12 Signals
  • None
Enzyme 12 Transmembrane Regions
  • None
Enzyme 12 Essentiality Not Available
Enzyme 12 GenBank ID Protein 62702230 Link Image
Enzyme 12 UniProtKB/Swiss-Prot ID Q53S99 Link Image
Enzyme 12 UniProtKB/Swiss-Prot Entry Name CB083_HUMAN Link Image
Enzyme 12 PDB ID Not Available
Enzyme 12 Cellular Location Not Available
Enzyme 12 Gene Sequence >453 bp
ATGGAAGACTATGCCCTGACGTTTGGAATTAATCCCTTCATTGCCTTGATGATTCAACCC
ATCGTGACGATGACTGTGGTTGACAACCAAGGACTGGGGCTTCCTGTTGACATTCAGCAC
AAAGCAAAGCCCTCGCCAAAAGCCAGCCAGATGCTGCCACCTGATCTTGGACCTCCCAGC
TTCCAGAACTTATTAAGTCCATCTGAGAAACTAGAGCCTTGGGACCCAGGGATGAGGAAA
CTTACCGTACAGACATGCGGGCTGACCTTCATTCACCCTGCGGGCCATGGCCTCTGCCAT
CCAACTGCAGAGGCTTCAGCCGAAACTCTCTCCAGCACTGCCCTAAACAGACCAAGTGTG
AGGGAGGGAGCATGTAATGAAAAGTCCACAGAGAACAAGAAGCCACAAGATTCGGTGCTC
TGGAGCCATTCTAGATGGTTTCAGGGGAACTAG
Enzyme 12 GenBank Gene ID AC064853 Link Image
Enzyme 12 GeneCard ID C2orf83 Link Image
Enzyme 12 GenAtlas ID C2orf83 Link Image
Enzyme 12 HGNC ID HGNC:25344 Link Image
Enzyme 12 Chromosome Location 2
Enzyme 12 Locus 2q36.3
Enzyme 12 SNPs SNPJam Report Link Image
Enzyme 12 General References
  1. Bechtel S, Rosenfelder H, Duda A, Schmidt CP, Ernst U, Wellenreuther R, Mehrle A, Schuster C, Bahr A, Blocker H, Heubner D, Hoerlein A, Michel G, Wedler H, Kohrer K, Ottenwalder B, Poustka A, Wiemann S, Schupp I: The full-ORF clone resource of the German cDNA Consortium. BMC Genomics. 2007 Oct 31;8:399. [PubMed Link Image]
  2. Hillier LW, Graves TA, Fulton RS, Fulton LA, Pepin KH, Minx P, Wagner-McPherson C, Layman D, Wylie K, Sekhon M, Becker MC, Fewell GA, Delehaunty KD, Miner TL, Nash WE, Kremitzki C, Oddy L, Du H, Sun H, Bradshaw-Cordum H, Ali J, Carter J, Cordes M, Harris A, Isak A, van Brunt A, Nguyen C, Du F, Courtney L, Kalicki J, Ozersky P, Abbott S, Armstrong J, Belter EA, Caruso L, Cedroni M, Cotton M, Davidson T, Desai A, Elliott G, Erb T, Fronick C, Gaige T, Haakenson W, Haglund K, Holmes A, Harkins R, Kim K, Kruchowski SS, Strong CM, Grewal N, Goyea E, Hou S, Levy A, Martinka S, Mead K, McLellan MD, Meyer R, Randall-Maher J, Tomlinson C, Dauphin-Kohlberg S, Kozlowicz-Reilly A, Shah N, Swearengen-Shahid S, Snider J, Strong JT, Thompson J, Yoakum M, Leonard S, Pearman C, Trani L, Radionenko M, Waligorski JE, Wang C, Rock SM, Tin-Wollam AM, Maupin R, Latreille P, Wendl MC, Yang SP, Pohl C, Wallis JW, Spieth J, Bieri TA, Berkowicz N, Nelson JO, Osborne J, Ding L, Meyer R, Sabo A, Shotland Y, Sinha P, Wohldmann PE, Cook LL, Hickenbotham MT, Eldred J, Williams D, Jones TA, She X, Ciccarelli FD, Izaurralde E, Taylor J, Schmutz J, Myers RM, Cox DR, Huang X, McPherson JD, Mardis ER, Clifton SW, Warren WC, Chinwalla AT, Eddy SR, Marra MA, Ovcharenko I, Furey TS, Miller W, Eichler EE, Bork P, Suyama M, Torrents D, Waterston RH, Wilson RK: Generation and annotation of the DNA sequences of human chromosomes 2 and 4. Nature. 2005 Apr 7;434(7034):724-31. [PubMed Link Image]
  3. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed Link Image]
Enzyme 12 Metabolite References Not Available
Enzyme 13 [top]
Enzyme 13 ID 17145
Enzyme 13 Name Probable folate receptor delta
Enzyme 13 Synonyms
  1. FR-delta
  2. Folate receptor 4
Enzyme 13 Gene Name FOLR4
Enzyme 13 Protein Sequence >Probable folate receptor delta
MACWWPLLLELWTVMPTWAGDELLNICMNAKHHKRVPSPEDKLYEECIPWKDNACCTLTT
SWEAHLDVSPLYNFSLFHCGLLMPGCRKHFIQAICFYECSPNLGPWIQPVGSLGWEGERV
VNVPLCQEDCEEWWEDCRMSYTCKSNWRGGWDWSQGKNRCPKGAQCLPFSHYFPTPADLC
EKTWSNSFKASPERRNSGRCLQKWFEPAQGNPNVAVARLFASSAPSWELSYTIMVCSLFL
PFLS
Enzyme 13 Number of Residues 244
Enzyme 13 Molecular Weight 28132.0
Enzyme 13 Theoretical pI 6.22
Enzyme 13 GO Classification Not Available
Enzyme 13 General Function Involved in folic acid binding
Enzyme 13 Specific Function Not Available
Enzyme 13 Pathways Not Available
Enzyme 13 Reactions Not Available
Enzyme 13 Pfam Domain Function
Enzyme 13 Signals
  • 1-19
Enzyme 13 Transmembrane Regions
  • None
Enzyme 13 Essentiality Not Available
Enzyme 13 GenBank ID Protein 122937406 Link Image
Enzyme 13 UniProtKB/Swiss-Prot ID A6ND01 Link Image
Enzyme 13 UniProtKB/Swiss-Prot Entry Name FOLR4_HUMAN Link Image
Enzyme 13 PDB ID Not Available
Enzyme 13 Cellular Location Not Available
Enzyme 13 Gene Sequence >732 bp
ATGGCATGCTGGTGGCCGCTCCTGCTAGAGCTGTGGACAGTCATGCCCACCTGGGCTGGG
GACGAGCTGCTCAACATCTGCATGAATGCCAAACACCACAAGAGAGTGCCCAGCCCAGAA
GACAAGCTCTATGAGGAGTGCATCCCCTGGAAGGACAATGCCTGCTGCACCCTCACGACA
AGCTGGGAAGCCCATCTGGATGTATCCCCACTCTACAACTTCAGCCTGTTTCACTGTGGA
CTGCTGATGCCTGGCTGTCGGAAGCACTTCATCCAGGCTATCTGCTTCTATGAGTGCTCC
CCAAACCTGGGGCCCTGGATCCAGCCAGTGGCCCCGAGTGGGCAGGGAGAGCGAGTTGTG
AATGTGCCGCTGTGCCAGGAGGACTGTGAGGAGTGGTGGGAAGACTGTCGCATGTCTTAC
ACATGCAAATCCAACTGGCGTGGTGGCTGGGACTGGAGTCAGGGGAAGAACCGCTGCCCC
AAAGGGGCCCAGTGCCTCCCTTTCTCCCATTACTTCCCCACCCCAGCTGACCTGTGTGAG
AAGACTTGGAGCAATTCCTTCAAAGCCAGCCCTGAGCGACGGAACAGTGGGCGGTGTCTC
CAGAAGTGGTTTGAGCCTGCTCAGGGCAACCCCAATGTGGCCGTGGCCCGCCTCTTCGCC
AGCTCTGCCCCATCCTGGGAACTGTCCTACACCATCATGGTCTGCTCCCTGTTCCTGCCG
TTCCTTTCCTGA
Enzyme 13 GenBank Gene ID NM_001080486 Link Image
Enzyme 13 GeneCard ID FOLR4 Link Image
Enzyme 13 GenAtlas ID FOLR4 Link Image
Enzyme 13 HGNC ID HGNC:32565 Link Image
Enzyme 13 Chromosome Location 1
Enzyme 13 Locus 11q21
Enzyme 13 SNPs SNPJam Report Link Image
Enzyme 13 General References
  1. Taylor TD, Noguchi H, Totoki Y, Toyoda A, Kuroki Y, Dewar K, Lloyd C, Itoh T, Takeda T, Kim DW, She X, Barlow KF, Bloom T, Bruford E, Chang JL, Cuomo CA, Eichler E, FitzGerald MG, Jaffe DB, LaButti K, Nicol R, Park HS, Seaman C, Sougnez C, Yang X, Zimmer AR, Zody MC, Birren BW, Nusbaum C, Fujiyama A, Hattori M, Rogers J, Lander ES, Sakaki Y: Human chromosome 11 DNA sequence and analysis including novel gene identification. Nature. 2006 Mar 23;440(7083):497-500. [PubMed Link Image]
Enzyme 13 Metabolite References Not Available