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Record Information
Version3.6
Creation Date2005-11-16 15:48:42 UTC
Update Date2016-02-11 01:03:43 UTC
HMDB IDHMDB01024
Secondary Accession Numbers
  • HMDB60175
Metabolite Identification
Common NamePhosphohydroxypyruvic acid
DescriptionPhosphohydroxypyruvic acid is a prduct of both enzyme phosphoglycerate dehydrogenase [EC 1.1.1.95] and phosphoserine transaminase [EC 2.6.1.52] in glycine, serine and threonine metabolism pathway (KEGG). This compound belongs to the family of Organophosphate Esters. These are organic compounds containing phosphoric acid ester functional group.
Structure
Thumb
Synonyms
ValueSource
3-Phosphohydroxypyruvic acidChEBI
Hydroxypyruvic acid phosphateChEBI
Phosphohydroxypyruvic acidChEBI
3-PhosphohydroxypyruvateGenerator
2-oxo-3-PhosphonooxypropanoateGenerator
Hydroxypyruvate phosphateGenerator
Hydroxypyruvic acid phosphoric acidGenerator
PhosphohydroxypyruvateGenerator
2-oxo-3-(Phosphonooxy)-propanoateHMDB
2-oxo-3-(Phosphonooxy)-propanoic acidHMDB
3-PhosphonatooxypyruvateHMDB
3-PhosphonooxypyruvateHMDB
3-Phosphonooxypyruvic acidHMDB
Chemical FormulaC3H5O7P
Average Molecular Weight184.0414
Monoisotopic Molecular Weight183.977289026
IUPAC Name2-oxo-3-(phosphonooxy)propanoic acid
Traditional Namephosphohydroxypyruvate
CAS Registry Number3913-50-6
SMILES
OC(=O)C(=O)COP(O)(O)=O
InChI Identifier
InChI=1S/C3H5O7P/c4-2(3(5)6)1-10-11(7,8)9/h1H2,(H,5,6)(H2,7,8,9)
InChI KeyInChIKey=LFLUCDOSQPJJBE-UHFFFAOYSA-N
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as glycerone phosphates. These are organic compounds containing a glycerone moiety that carries a phosphate group at the O-1 or O-2 position.
KingdomOrganic compounds
Super ClassOrganooxygen compounds
ClassCarbonyl compounds
Sub ClassKetones
Direct ParentGlycerone phosphates
Alternative Parents
Substituents
  • Glycerone phosphate
  • Monoalkyl phosphate
  • Alkyl phosphate
  • Phosphoric acid ester
  • Organic phosphoric acid derivative
  • Organic phosphate
  • Monosaccharide
  • Keto acid
  • Alpha-keto acid
  • Alpha-hydroxy ketone
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
Biofunction
  • Component of Glycine, serine and threonine metabolism
  • Component of Vitamin B6 metabolism
ApplicationNot Available
Cellular locations
  • Cytoplasm (predicted from logP)
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 Solubility13.4 mg/mLALOGPS
logP-1.8ALOGPS
logP-0.87ChemAxon
logS-1.1ALOGPS
pKa (Strongest Acidic)1.02ChemAxon
Physiological Charge-3ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area121.13 Å2ChemAxon
Rotatable Bond Count4ChemAxon
Refractivity30.56 m3·mol-1ChemAxon
Polarizability12.69 Å3ChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
GC-MSGC-MS Spectrum - GC-MSNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-0900000000-4411ba8f6713e6b68f94View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00s9-0900000000-457227604cff5cdecb73View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05g0-6900000000-5ced177e050ba3272f0fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-003r-3900000000-22820af5ec79da81207bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-9300000000-0127ef53c9426c592779View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9000000000-4ba77bd112070310c576View in MoNA
Biological Properties
Cellular Locations
  • Cytoplasm (predicted from logP)
Biofluid LocationsNot Available
Tissue LocationNot Available
Pathways
NameSMPDB LinkKEGG Link
3-Phosphoglycerate dehydrogenase deficiencySMP00721Not Available
Dihydropyrimidine Dehydrogenase Deficiency (DHPD)SMP00179Not Available
Dimethylglycine Dehydrogenase DeficiencySMP00242Not Available
Dimethylglycine Dehydrogenase DeficiencySMP00484Not Available
Glycine and Serine MetabolismSMP00004map00260
Hyperglycinemia, non-ketoticSMP00485Not Available
Non Ketotic HyperglycinemiaSMP00223Not Available
SarcosinemiaSMP00244Not Available
Normal Concentrations
Not Available
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 IDFDB022377
KNApSAcK IDNot Available
Chemspider ID103
KEGG Compound IDC03232
BioCyc ID3-P-HYDROXYPYRUVATE
BiGG ID41453
Wikipedia LinkPhosphohydroxypyruvic acid
NuGOwiki LinkHMDB01024
Metagene LinkHMDB01024
METLIN ID484
PubChem Compound105
PDB IDHPV
ChEBI ID30933
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Zhao G, Winkler ME: A novel alpha-ketoglutarate reductase activity of the serA-encoded 3-phosphoglycerate dehydrogenase of Escherichia coli K-12 and its possible implications for human 2-hydroxyglutaric aciduria. J Bacteriol. 1996 Jan;178(1):232-9. [8550422 ]
  2. Achouri Y, Rider MH, Schaftingen EV, Robbi M: Cloning, sequencing and expression of rat liver 3-phosphoglycerate dehydrogenase. Biochem J. 1997 Apr 15;323 ( Pt 2):365-70. [9163325 ]
  3. Thiele I, Swainston N, Fleming RM, Hoppe A, Sahoo S, Aurich MK, Haraldsdottir H, Mo ML, Rolfsson O, Stobbe MD, Thorleifsson SG, Agren R, Bolling C, Bordel S, Chavali AK, Dobson P, Dunn WB, Endler L, Hala D, Hucka M, Hull D, Jameson D, Jamshidi N, Jonsson JJ, Juty N, Keating S, Nookaew I, Le Novere N, Malys N, Mazein A, Papin JA, Price ND, Selkov E Sr, Sigurdsson MI, Simeonidis E, Sonnenschein N, Smallbone K, Sorokin A, van Beek JH, Weichart D, Goryanin I, Nielsen J, Westerhoff HV, Kell DB, Mendes P, Palsson BO: A community-driven global reconstruction of human metabolism. Nat Biotechnol. 2013 Mar 3. doi: 10.1038/nbt.2488. [23455439 ]

Enzymes

General function:
Involved in metabolic process
Specific function:
Catalyzes the reversible conversion of 3-phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4-phosphonooxybutanoate to phosphohydroxythreonine (By similarity).
Gene Name:
PSAT1
Uniprot ID:
Q9Y617
Molecular weight:
35188.305
Reactions
Phosphoserine + Oxoglutaric acid → Phosphohydroxypyruvic acid + L-Glutamic aciddetails
General function:
Involved in phosphoglycerate dehydrogenase activity
Specific function:
Not Available
Gene Name:
PHGDH
Uniprot ID:
O43175
Molecular weight:
56650.03
Reactions
3-Phosphoglyceric acid + NAD → Phosphohydroxypyruvic acid + NADHdetails
3-Phosphoglyceric acid + NAD → Phosphohydroxypyruvic acid + NADH + Hydrogen Iondetails