You are using an unsupported browser. Please upgrade your browser to a newer version to get the best experience on Human Metabolome Database.
Record Information
Version3.6
Creation Date2005-11-16 15:48:42 UTC
Update Date2014-10-09 18:45:35 UTC
HMDB IDHMDB00285
Secondary Accession NumbersNone
Metabolite Identification
Common NameUridine triphosphate
DescriptionUridine 5'-(tetrahydrogen triphosphate). A uracil nucleotide containing three phosphate groups esterified to the sugar moiety. Uridine triphosphate has the role of a source of energy or an activator of substrates in metabolic reactions, like that of adenosine triphosphate, but more specific. When Uridine triphosphate activates a substrate, UDP-substrate is usually formed and inorganic phosphate is released. (Wikipedia).
Structure
Thumb
Synonyms
  1. 5'-UTP
  2. Uridine 5'-triphosphate
  3. Uridine mono(tetrahydrogen triphosphate)
  4. Uridine triphosphate
  5. Uteplex
  6. UTP
Chemical FormulaC9H15N2O15P3
Average Molecular Weight484.1411
Monoisotopic Molecular Weight483.968527356
IUPAC Name({[({[(2R,3S,4R,5R)-5-(2,4-dioxo-1,2,3,4-tetrahydropyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy](hydroxy)phosphoryl}oxy)phosphonic acid
Traditional Name({[(2R,3S,4R,5R)-5-(2,4-dioxo-3H-pyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy(hydroxy)phosphoryl}oxy(hydroxy)phosphoryl)oxyphosphonic acid
CAS Registry Number63-39-8
SMILES
O[C@H]1[C@@H](O)[C@@H](O[C@@H]1COP(O)(=O)OP(O)(=O)OP(O)(O)=O)N1C=CC(=O)NC1=O
InChI Identifier
InChI=1S/C9H15N2O15P3/c12-5-1-2-11(9(15)10-5)8-7(14)6(13)4(24-8)3-23-28(19,20)26-29(21,22)25-27(16,17)18/h1-2,4,6-8,13-14H,3H2,(H,19,20)(H,21,22)(H,10,12,15)(H2,16,17,18)/t4-,6-,7-,8-/m1/s1
InChI KeyPGAVKCOVUIYSFO-XVFCMESISA-N
Chemical Taxonomy
KingdomOrganic Compounds
Super ClassNucleosides, Nucleotides, and Analogues
ClassPyrimidine Nucleotides
Sub ClassPyrimidine Ribonucleotides
Other Descriptors
  • Aromatic Heteropolycyclic Compounds
  • Ribonucleotides(KEGG)
  • pyrimidine ribonucleoside 5'-triphosphate(ChEBI)
  • uridine 5'-phosphate(ChEBI)
Substituents
  • 1,2 Diol
  • Glycosyl Compound
  • Hydropyrimidine
  • Monosaccharide Phosphate
  • N Glycosyl Compound
  • Organic Hypophosphite
  • Organic Phosphite
  • Organic Pyrophosphate
  • Oxolane
  • Pentose Monosaccharide
  • Phosphoric Acid Ester
  • Pyrimidine
  • Pyrimidone
  • Saccharide
  • Secondary Alcohol
Direct ParentPyrimidine Ribonucleoside Triphosphates
Ontology
StatusDetected and Quantified
Origin
  • Endogenous
Biofunction
  • Component of Aminosugars metabolism
  • Component of Galactose metabolism
  • Component of Nucleotide sugars metabolism
  • Component of Pyrimidine metabolism
  • Component of Starch and sucrose metabolism
ApplicationNot Available
Cellular locations
  • Cytoplasm
  • Extracellular
  • Mitochondria
  • Nucleus
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility8.37 g/LALOGPS
logP-0.07ALOGPS
logP-3.4ChemAxon
logS-1.8ALOGPS
pKa (Strongest Acidic)0.9ChemAxon
pKa (Strongest Basic)-3.7ChemAxon
Physiological Charge-3ChemAxon
Hydrogen Acceptor Count12ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area258.92ChemAxon
Rotatable Bond Count8ChemAxon
Refractivity85.18ChemAxon
Polarizability35.37ChemAxon
Spectra
SpectraNot Available
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
  • Mitochondria
  • Nucleus
Biofluid Locations
  • Saliva
Tissue LocationNot Available
Pathways
NameSMPDB LinkKEGG Link
Amino Sugar MetabolismSMP00045map00520
DNA Replication ForkSMP00477Not Available
Lactose SynthesisSMP00444Not Available
Pyrimidine MetabolismSMP00046map00240
Transcription/TranslationSMP00019Not Available
Normal Concentrations
BiofluidStatusValueAgeSexConditionReferenceDetails
SalivaDetected and Quantified1.02 +/- 0.67 uMAdult (>18 years old)BothNormal
    • Dame, ZT. et al. ...
details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
DrugBank Metabolite IDNot Available
Phenol Explorer Compound IDNot Available
Phenol Explorer Metabolite IDNot Available
FoodDB IDFDB021929
KNApSAcK IDNot Available
Chemspider ID5903
KEGG Compound IDC00075
BioCyc IDUTP
BiGG ID33760
Wikipedia LinkUridine triphosphate
NuGOwiki LinkHMDB00285
Metagene LinkHMDB00285
METLIN ID5277
PubChem Compound6133
PDB IDUTP
ChEBI ID15713
References
Synthesis ReferenceKenner, G. W.; Todd, A. R.; Webb, R. F.; Weymouth, F. J. Nucleotides. XXVIII. Synthesis of uridine 5'-triphosphate. Journal of the Chemical Society (1954), 46-52 2288-93.
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Kunzelmann K, Mall M: Pharmacotherapy of the ion transport defect in cystic fibrosis: role of purinergic receptor agonists and other potential therapeutics. Am J Respir Med. 2003;2(4):299-309. Pubmed: 14719996
  2. Erlinge D, Harnek J, van Heusden C, Olivecrona G, Jern S, Lazarowski E: Uridine triphosphate (UTP) is released during cardiac ischemia. Int J Cardiol. 2005 Apr 28;100(3):427-33. Pubmed: 15837087
  3. Oosterhuis GJ, Mulder AB, Kalsbeek-Batenburg E, Lambalk CB, Schoemaker J, Vermes I: Measuring apoptosis in human spermatozoa: a biological assay for semen quality? Fertil Steril. 2000 Aug;74(2):245-50. Pubmed: 10927039
  4. Holstege A, Manglitz D, Gerok W: Depletion of blood plasma cytidine due to increased hepatocellular salvage in D-galactosamine-treated rats. Eur J Biochem. 1984 Jun 1;141(2):339-44. Pubmed: 6734601

Only showing the first 50 proteins. There are 65 proteins in total.

Enzymes

General function:
Involved in hydrolase activity
Specific function:
In the nervous system, could hydrolyze ATP and other nucleotides to regulate purinergic neurotransmission. Could also be implicated in the prevention of platelet aggregation by hydrolyzing platelet-activating ADP to AMP. Hydrolyzes ATP and ADP equally well.
Gene Name:
ENTPD1
Uniprot ID:
P49961
Molecular weight:
58706.0
Reactions
Uridine triphosphate + Water → Uridine 5'-diphosphate + Phosphoric aciddetails
General function:
Involved in calcium ion binding
Specific function:
Calcium-dependent nucleotidase with a preference for UDP. The order of activity with different substrates is UDP > GDP > UTP > GTP. Has very low activity towards ADP and even lower activity towards ATP. Does not hydrolyze AMP and GMP. Involved in proteoglycan synthesis.
Gene Name:
CANT1
Uniprot ID:
Q8WVQ1
Molecular weight:
44839.24
General function:
Involved in hydrolase activity
Specific function:
Has a threefold preference for the hydrolysis of ATP over ADP.
Gene Name:
ENTPD3
Uniprot ID:
O75355
Molecular weight:
59104.76
Reactions
Uridine triphosphate + Water → Uridine 5'-diphosphate + Phosphoric aciddetails
General function:
Involved in ATP binding
Specific function:
Phosphorylates uridine and cytidine to uridine monophosphate and cytidine monophosphate. Does not phosphorylate deoxyribonucleosides or purine ribonucleosides. Can use ATP or GTP as a phosphate donor. Can also phosphorylate cytidine and uridine nucleoside analogs such as 6-azauridine, 5-fluorouridine, 4-thiouridine, 5-bromouridine, N(4)-acetylcytidine, N(4)-benzoylcytidine, 5-fluorocytidine, 2-thiocytidine, 5-methylcytidine, and N(4)-anisoylcytidine.
Gene Name:
UCK1
Uniprot ID:
Q9HA47
Molecular weight:
22760.43
Reactions
Uridine triphosphate + Cytidine → Uridine 5'-diphosphate + Cytidine monophosphatedetails
Uridine triphosphate + Uridine → Uridine 5'-diphosphate + Uridine 5'-monophosphatedetails
General function:
Involved in nucleoside diphosphate kinase activity
Specific function:
Major role in the synthesis of nucleoside triphosphates other than ATP (By similarity).
Gene Name:
NME4
Uniprot ID:
O00746
Molecular weight:
20658.45
Reactions
Adenosine triphosphate + Uridine 5'-diphosphate → ADP + Uridine triphosphatedetails
General function:
Involved in nucleoside diphosphate kinase activity
Specific function:
Major role in the synthesis of nucleoside triphosphates other than ATP. Possesses nucleoside-diphosphate kinase, serine/threonine-specific protein kinase, geranyl and farnesyl pyrophosphate kinase, histidine protein kinase and 3'-5' exonuclease activities. Involved in cell proliferation, differentiation and development, signal transduction, G protein-coupled receptor endocytosis, and gene expression. Required for neural development including neural patterning and cell fate determination.
Gene Name:
NME1
Uniprot ID:
P15531
Molecular weight:
17148.635
Reactions
Adenosine triphosphate + Uridine 5'-diphosphate → ADP + Uridine triphosphatedetails
General function:
Involved in nucleoside diphosphate kinase activity
Specific function:
Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate.
Gene Name:
NME7
Uniprot ID:
Q9Y5B8
Molecular weight:
42491.365
Reactions
Adenosine triphosphate + Uridine 5'-diphosphate → ADP + Uridine triphosphatedetails
General function:
Involved in nucleoside diphosphate kinase activity
Specific function:
Major role in the synthesis of nucleoside triphosphates other than ATP. Negatively regulates Rho activity by interacting with AKAP13/LBC. Acts as a transcriptional activator of the MYC gene; binds DNA non-specifically (PubMed:8392752). Exhibits histidine protein kinase activity.
Gene Name:
NME2
Uniprot ID:
P22392
Molecular weight:
30136.92
Reactions
Adenosine triphosphate + Uridine 5'-diphosphate → ADP + Uridine triphosphatedetails
General function:
Involved in nucleoside diphosphate kinase activity
Specific function:
Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate. Probably has a role in normal hematopoiesis by inhibition of granulocyte differentiation and induction of apoptosis.
Gene Name:
NME3
Uniprot ID:
Q13232
Molecular weight:
19014.85
Reactions
Adenosine triphosphate + Uridine 5'-diphosphate → ADP + Uridine triphosphatedetails
General function:
Involved in nucleoside diphosphate kinase activity
Specific function:
Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate. Inhibitor of p53-induced apoptosis.
Gene Name:
NME6
Uniprot ID:
O75414
Molecular weight:
22002.965
Reactions
Adenosine triphosphate + Uridine 5'-diphosphate → ADP + Uridine triphosphatedetails
General function:
Involved in hydrolase activity
Specific function:
Pyrophosphatase that hydrolyzes the non-canonical purine nucleotides inosine triphosphate (ITP), deoxyinosine triphosphate (dITP) as well as 2'-deoxy-N-6-hydroxylaminopurine triposphate (dHAPTP) and xanthosine 5'-triphosphate (XTP) to their respective monophosphate derivatives. The enzyme does not distinguish between the deoxy- and ribose forms. Probably excludes non-canonical purines from RNA and DNA precursor pools, thus preventing their incorporation into RNA and DNA and avoiding chromosomal lesions.
Gene Name:
ITPA
Uniprot ID:
Q9BY32
Molecular weight:
16833.23
Reactions
Uridine triphosphate + Water → Uridine 5'-monophosphate + Pyrophosphatedetails
General function:
Involved in ATP binding
Specific function:
Not Available
Gene Name:
AK3
Uniprot ID:
Q9UIJ7
Molecular weight:
21013.93
Reactions
Uridine triphosphate + Adenosine monophosphate → Uridine 5'-diphosphate + ADPdetails
General function:
Involved in hydrolase activity
Specific function:
Asymmetrically hydrolyzes Ap4A to yield AMP and ATP. Plays a major role in maintaining homeostasis.
Gene Name:
NUDT2
Uniprot ID:
P50583
Molecular weight:
16829.09
Reactions
P1,P4-Bis(5'-uridyl) tetraphosphate + Water → Uridine triphosphate + Uridine 5'-monophosphatedetails
General function:
Involved in CTP synthase activity
Specific function:
Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen.
Gene Name:
CTPS1
Uniprot ID:
P17812
Molecular weight:
66689.9
Reactions
Adenosine triphosphate + Uridine triphosphate + Ammonia → ADP + Phosphoric acid + Cytidine triphosphatedetails
Adenosine triphosphate + Uridine triphosphate + L-Glutamine + Water → ADP + Phosphoric acid + Cytidine triphosphate + L-Glutamic aciddetails
General function:
Involved in 6-phosphofructokinase activity
Specific function:
Catalyzes the third step of glycolysis, the phosphorylation of fructose-6-phosphate (F6P) by ATP to generate fructose-1,6-bisphosphate (FBP) and ADP.
Gene Name:
PFKP
Uniprot ID:
Q01813
Molecular weight:
85595.405
Reactions
Uridine triphosphate + D-Tagatose 6-phosphate → Uridine 5'-diphosphate + D-Tagatose 1,6-bisphosphatedetails
General function:
Involved in DNA binding
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Specific peripheric component of RNA polymerase III which synthesizes small RNAs, such as 5S rRNA and tRNAs. Plays a key role in sensing and limiting infection by intracellular bacteria and DNA viruses. Acts as nuclear and cytosolic DNA sensor involved in innate immune response. Can sense non-self dsDNA that serves as template for transcription into dsRNA. The non-self RNA polymerase III transcripts, such as Epstein-Barr virus-encoded RNAs (EBERs) induce type I interferon and NF- Kappa-B through the RIG-I pathway (By similarity).
Gene Name:
POLR3D
Uniprot ID:
P05423
Molecular weight:
Not Available
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Involved in DNA-directed RNA polymerase activity
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Second largest component of RNA polymerase II which synthesizes mRNA precursors and many functional non-coding RNAs. Proposed to contribute to the polymerase catalytic activity and forms the polymerase active center together with the largest subunit. Pol II is the central component of the basal RNA polymerase II transcription machinery. It is composed of mobile elements that move relative to each other. RPB2 is part of the core element with the central large cleft, the clamp element that moves to open and close the cleft and the jaws that are thought to grab the incoming DNA template (By similarity).
Gene Name:
POLR2B
Uniprot ID:
P30876
Molecular weight:
133895.435
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Involved in DNA binding
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Largest and catalytic component of RNA polymerase II which synthesizes mRNA precursors and many functional non-coding RNAs. Forms the polymerase active center together with the second largest subunit. Pol II is the central component of the basal RNA polymerase II transcription machinery. It is composed of mobile elements that move relative to each other. RPB1 is part of the core element with the central large cleft, the clamp element that moves to open and close the cleft and the jaws that are thought to grab the incoming DNA template. At the start of transcription, a single stranded DNA template strand of the promoter is positioned within the central active site cleft of Pol II. A bridging helix emanates from RPB1 and crosses the cleft near the catalytic site and is thought to promote translocation of Pol II by acting as a ratchet that moves the RNA-DNA hybrid through the active site by switching from straight to bent conformations at each step of nucleotide addition. During transcription elongation, Pol II moves on the template as the transcript elongates. Elongation is influenced by the phosphorylation status of the C-terminal domain (CTD) of Pol II largest subunit (RPB1), which serves as a platform for assembly of factors that regulate transcription initiation, elongation, termination and mRNA processing. Acts as a RNA-dependent RNA polymerase when associated with small delta antigen of Hepatitis delta virus, acting both as a replicate and transcriptase for the viral RNA circular genome.
Gene Name:
POLR2A
Uniprot ID:
P24928
Molecular weight:
217204.265
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Involved in DNA binding
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of mitochondrial DNA into RNA using the four ribonucleoside triphosphates as substrates.
Gene Name:
POLRMT
Uniprot ID:
O00411
Molecular weight:
138619.335
General function:
Involved in DNA-directed RNA polymerase activity
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Second largest core component of RNA polymerase I which synthesizes ribosomal RNA precursors. Proposed to contribute to the polymerase catalytic activity and forms the polymerase active center together with the largest subunit. Pol I is composed of mobile elements and RPA2 is part of the core element with the central large cleft and probably a clamp element that moves to open and close the cleft (By similarity).
Gene Name:
POLR1B
Uniprot ID:
Q9H9Y6
Molecular weight:
121987.24
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Involved in DNA-directed RNA polymerase activity
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Specific peripheric component of RNA polymerase III which synthesizes small RNAs, such as 5S rRNA and tRNAs. May direct with other members of the RPC3/POLR3C-RPC6/POLR3F-RPC7/POLR3G subcomplex RNA Pol III binding to the TFIIIB-DNA complex via the interactions between TFIIIB and POLR3F. May be involved either in the recruitment and stabilization of the subcomplex within RNA polymerase III, or in stimulating catalytic functions of other subunits during initiation. Plays a key role in sensing and limiting infection by intracellular bacteria and DNA viruses. Acts as nuclear and cytosolic DNA sensor involved in innate immune response. Can sense non-self dsDNA that serves as template for transcription into dsRNA. The non-self RNA polymerase III transcripts, such as Epstein-Barr virus-encoded RNAs (EBERs) induce type I interferon and NF- Kappa-B through the RIG-I pathway.
Gene Name:
POLR3G
Uniprot ID:
O15318
Molecular weight:
Not Available
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Involved in DNA-directed RNA polymerase activity
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Second largest core component of RNA polymerase III which synthesizes small RNAs, such as 5S rRNA and tRNAs. Proposed to contribute to the polymerase catalytic activity and forms the polymerase active center together with the largest subunit. Pol III is composed of mobile elements and RPC2 is part of the core element with the central large cleft and probably a clamp element that moves to open and close the cleft (By similarity). Plays a key role in sensing and limiting infection by intracellular bacteria and DNA viruses. Acts as nuclear and cytosolic DNA sensor involved in innate immune response. Can sense non-self dsDNA that serves as template for transcription into dsRNA. The non-self RNA polymerase III transcripts, such as Epstein-Barr virus-encoded RNAs (EBERs) induce type I interferon and NF- Kappa-B through the RIG-I pathway.
Gene Name:
POLR3B
Uniprot ID:
Q9NW08
Molecular weight:
121119.23
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Involved in DNA binding
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Component of RNA polymerase I which synthesizes ribosomal RNA precursors. Appears to be involved in the formation of the initiation complex at the promoter by mediating the interaction between Pol I and UBTF/UBF (By similarity).
Gene Name:
POLR1E
Uniprot ID:
Q9GZS1
Molecular weight:
47259.7
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Involved in 6-phosphofructokinase activity
Specific function:
Catalyzes the third step of glycolysis, the phosphorylation of fructose-6-phosphate (F6P) by ATP to generate fructose-1,6-bisphosphate (FBP) and ADP.
Gene Name:
PFKL
Uniprot ID:
P17858
Molecular weight:
85017.825
Reactions
Uridine triphosphate + D-Tagatose 6-phosphate → Uridine 5'-diphosphate + D-Tagatose 1,6-bisphosphatedetails
General function:
Involved in DNA-directed RNA polymerase activity
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Specific peripheric component of RNA polymerase III which synthesizes small RNAs, such as 5S rRNA and tRNAs. Plays a key role in sensing and limiting infection by intracellular bacteria and DNA viruses. Acts as nuclear and cytosolic DNA sensor involved in innate immune response. Can sense non-self dsDNA that serves as template for transcription into dsRNA. The non-self RNA polymerase III transcripts, such as Epstein-Barr virus-encoded RNAs (EBERs) induce type I interferon and NF- Kappa-B through the RIG-I pathway (By similarity).
Gene Name:
POLR3H
Uniprot ID:
Q9Y535
Molecular weight:
Not Available
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Involved in DNA binding
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Component of RNA polymerase III which synthesizes small RNAs, such as 5S rRNA and tRNAs. Plays a key role in sensing and limiting infection by intracellular bacteria and DNA viruses. Acts as nuclear and cytosolic DNA sensor involved in innate immune response. Can sense non-self dsDNA that serves as template for transcription into dsRNA. The non-self RNA polymerase III transcripts, such as Epstein-Barr virus-encoded RNAs (EBERs) induce type I interferon and NF- Kappa-B through the RIG-I pathway (By similarity).
Gene Name:
POLR3K
Uniprot ID:
Q9Y2Y1
Molecular weight:
Not Available
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Involved in 6-phosphofructokinase activity
Specific function:
Catalyzes the third step of glycolysis, the phosphorylation of fructose-6-phosphate (F6P) by ATP to generate fructose-1,6-bisphosphate (FBP) and ADP.
Gene Name:
PFKM
Uniprot ID:
P08237
Molecular weight:
85181.925
Reactions
Uridine triphosphate + D-Tagatose 6-phosphate → Uridine 5'-diphosphate + D-Tagatose 1,6-bisphosphatedetails
General function:
Involved in magnesium ion binding
Specific function:
Glycolytic enzyme that catalyzes the transfer of a phosphoryl group from phosphoenolpyruvate (PEP) to ADP, generating ATP. Stimulates POU5F1-mediated transcriptional activation. Plays a general role in caspase independent cell death of tumor cells. The ratio betwween the highly active tetrameric form and nearly inactive dimeric form determines whether glucose carbons are channeled to biosynthetic processes or used for glycolytic ATP production. The transition between the 2 forms contributes to the control of glycolysis and is important for tumor cell proliferation and survival.
Gene Name:
PKM
Uniprot ID:
P14618
Molecular weight:
65930.14
General function:
Involved in magnesium ion binding
Specific function:
Plays a key role in glycolysis (By similarity).
Gene Name:
PKLR
Uniprot ID:
P30613
Molecular weight:
61829.575
General function:
Involved in nucleotidyltransferase activity
Specific function:
Plays a central role as a glucosyl donor in cellular metabolic pathways.
Gene Name:
UGP2
Uniprot ID:
Q16851
Molecular weight:
55676.36
Reactions
Uridine triphosphate + Glucose 1-phosphate → Pyrophosphate + Uridine diphosphate glucosedetails
General function:
Involved in nucleotidyltransferase activity
Specific function:
Converts UDP and GlcNAc-1-P into UDP-GlcNAc, and UDP and GalNAc-1-P into UDP-GalNAc. Isoform AGX1 has 2 to 3 times higher activity towards GalNAc-1-P, while isoform AGX2 has 8 times more activity towards GlcNAc-1-P.
Gene Name:
UAP1
Uniprot ID:
Q16222
Molecular weight:
57027.91
Reactions
Uridine triphosphate + N-acetyl-alpha-D-galactosamine 1-phosphate → Pyrophosphate + UDP-N-acetyl-alpha-D-galactosaminedetails
Uridine triphosphate + N-Acetyl-glucosamine 1-phosphate → Pyrophosphate + Uridine diphosphate-N-acetylglucosaminedetails
General function:
Involved in ATP binding
Specific function:
Phosphorylates uridine and cytidine to uridine monophosphate and cytidine monophosphate. Does not phosphorylate deoxyribonucleosides or purine ribonucleosides. Can use ATP or GTP as a phosphate donor. Can also phosphorylate cytidine and uridine nucleoside analogs such as 6-azauridine, 5-fluorouridine, 4-thiouridine, 5-bromouridine, N(4)-acetylcytidine, N(4)-benzoylcytidine, 5-fluorocytidine, 2-thiocytidine, 5-methylcytidine, and N(4)-anisoylcytidine.
Gene Name:
UCK2
Uniprot ID:
Q9BZX2
Molecular weight:
29298.92
Reactions
Uridine triphosphate + Cytidine → Uridine 5'-diphosphate + Cytidine monophosphatedetails
Uridine triphosphate + Uridine → Uridine 5'-diphosphate + Uridine 5'-monophosphatedetails
General function:
Involved in hydrolase activity
Specific function:
This protein is a "fusion" protein encoding four enzymatic activities of the pyrimidine pathway (GATase, CPSase, ATCase and DHOase).
Gene Name:
CAD
Uniprot ID:
P27708
Molecular weight:
242981.73
General function:
Involved in CTP synthase activity
Specific function:
Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Constitutes the rate-limiting enzyme in the synthesis of cytosine nucleotides.
Gene Name:
CTPS2
Uniprot ID:
Q9NRF8
Molecular weight:
65677.005
Reactions
Adenosine triphosphate + Uridine triphosphate + Ammonia → ADP + Phosphoric acid + Cytidine triphosphatedetails
Adenosine triphosphate + Uridine triphosphate + L-Glutamine + Water → ADP + Phosphoric acid + Cytidine triphosphate + L-Glutamic aciddetails
General function:
Involved in ATP binding
Specific function:
May contribute to UTP accumulation needed for blast transformation and proliferation.
Gene Name:
UCKL1
Uniprot ID:
Q9NWZ5
Molecular weight:
59465.77
Reactions
Uridine triphosphate + Cytidine → Uridine 5'-diphosphate + Cytidine monophosphatedetails
Uridine triphosphate + Uridine → Uridine 5'-diphosphate + Uridine 5'-monophosphatedetails
General function:
Involved in hydrolase activity
Specific function:
Canalicular ectonucleoside NTPDase responsible for the main hepatic NTPDase activity. Ectonucleoside NTPDases catalyze the hydrolysis of gamma- and beta-phosphate residues of nucleotides, playing a central role in concentration of extracellular nucleotides. Has activity toward ATP, ADP, UTP and UDP, but not toward AMP.
Gene Name:
ENTPD8
Uniprot ID:
Q5MY95
Molecular weight:
53903.14
Reactions
Uridine triphosphate + Water → Uridine 5'-diphosphate + Phosphoric aciddetails
General function:
Involved in DNA binding
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Largest and catalytic core component of RNA polymerase III which synthesizes small RNAs, such as 5S rRNA and tRNAs. Forms the polymerase active center together with the second largest subunit. A single stranded DNA template strand of the promoter is positioned within the central active site cleft of Pol III. A bridging helix emanates from RPC1 and crosses the cleft near the catalytic site and is thought to promote translocation of Pol III by acting as a ratchet that moves the RNA-DNA hybrid through the active site by switching from straight to bent conformations at each step of nucleotide addition (By similarity). Plays a key role in sensing and limiting infection by intracellular bacteria and DNA viruses. Acts as nuclear and cytosolic DNA sensor involved in innate immune response. Can sense non-self dsDNA that serves as template for transcription into dsRNA. The non-self RNA polymerase III transcripts, such as Epstein-Barr virus-encoded RNAs (EBERs) induce type I interferon and NF- Kappa-B through the RIG-I pathway.
Gene Name:
POLR3A
Uniprot ID:
O14802
Molecular weight:
155640.155
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Involved in DNA binding
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Largest and catalytic core component of RNA polymerase I which synthesizes ribosomal RNA precursors. Forms the polymerase active center together with the second largest subunit. A single stranded DNA template strand of the promoter is positioned within the central active site cleft of Pol I. A bridging helix emanates from RPA1 and crosses the cleft near the catalytic site and is thought to promote translocation of Pol I by acting as a ratchet that moves the RNA-DNA hybrid through the active site by switching from straight to bent conformations at each step of nucleotide addition (By similarity).
Gene Name:
POLR1A
Uniprot ID:
O95602
Molecular weight:
194809.645
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Involved in nucleic acid binding
Specific function:
Not Available
Gene Name:
ZNRD1
Uniprot ID:
Q2L6J2
Molecular weight:
13903.6
General function:
Involved in DNA-directed RNA polymerase activity
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Common core component of RNA polymerases I and III which synthesize ribosomal RNA precursors and small RNAs, such as 5S rRNA and tRNAs, respectively.
Gene Name:
POLR1D
Uniprot ID:
Q9Y2S0
Molecular weight:
11018.355
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Involved in DNA-directed RNA polymerase activity
Specific function:
Nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1)
Gene Name:
DKFZp686D10173
Uniprot ID:
Q7Z3R8
Molecular weight:
127818.1
General function:
Transcription
Specific function:
Not Available
Gene Name:
POLR3GL
Uniprot ID:
Q9BT43
Molecular weight:
Not Available
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Involved in DNA binding
Specific function:
Not Available
Gene Name:
POLR1C
Uniprot ID:
Q96HT3
Molecular weight:
38461.5
General function:
Not Available
Specific function:
Does not seem to have NDK kinase activity. Confers protection from cell death by Bax and alters the cellular levels of several antioxidant enzymes including Gpx5. May play a role in spermiogenesis by increasing the ability of late-stage spermatids to eliminate reactive oxygen species (By similarity).
Gene Name:
NME5
Uniprot ID:
P56597
Molecular weight:
Not Available
Reactions
Adenosine triphosphate + Uridine 5'-diphosphate → ADP + Uridine triphosphatedetails
General function:
Not Available
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Component of RNA polymerase I which synthesizes ribosomal RNA precursors.
Gene Name:
ZNRD1
Uniprot ID:
Q9P1U0
Molecular weight:
Not Available
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Not Available
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Component of RNA polymerase I which synthesizes ribosomal RNA precursors. Through its association with RRN3/TIF-IA may be involved in recruitment of Pol I to rDNA promoters.
Gene Name:
TWISTNB
Uniprot ID:
Q3B726
Molecular weight:
37432.025
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Not Available
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Common component of RNA polymerases I, II and III which synthesize ribosomal RNA precursors, mRNA precursors and many functional non-coding RNAs, and small RNAs, such as 5S rRNA and tRNAs, respectively. Pol II is the central component of the basal RNA polymerase II transcription machinery. Pols are composed of mobile elements that move relative to each other. In Pol II, POLR2E/RPB5 is part of the lower jaw surrounding the central large cleft and thought to grab the incoming DNA template. Seems to be the major component in this process (By similarity).
Gene Name:
POLR2E
Uniprot ID:
P19388
Molecular weight:
24611.175
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Not Available
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Common component of RNA polymerases I, II, and III which synthesize ribosomal RNA precursors, mRNA precursors and many functional non-coding RNAs, and small RNAs, such as 5S rRNA and tRNAs, respectively. Pol II is the central component of the basal RNA polymerase II transcription machinery. Pols are composed of mobile elements that move relative to each other. In Pol II, POLR2F/RPB6 is part of the clamp element and togther with parts of RPB1 and RPB2 forms a pocket to which the RPB4-RPB7 subcomplex binds (By similarity).
Gene Name:
POLR2F
Uniprot ID:
P61218
Molecular weight:
14477.92
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Not Available
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Common component of RNA polymerases I, II and III which synthesize ribosomal RNA precursors, mRNA precursors and many functional non-coding RNAs, and small RNAs, such as 5S rRNA and tRNAs, respectively.
Gene Name:
POLR2H
Uniprot ID:
P52434
Molecular weight:
17143.115
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails
General function:
Not Available
Specific function:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Common component of RNA polymerases I, II and III which synthesize ribosomal RNA precursors, mRNA precursors and many functional non-coding RNAs, and a small RNAs, such as 5S rRNA and tRNAs, respectively.
Gene Name:
POLR2K
Uniprot ID:
P53803
Molecular weight:
7004.145
Reactions
Uridine triphosphate + RNA → Pyrophosphate + RNAdetails

Only showing the first 50 proteins. There are 65 proteins in total.