Escherichia coli K-12 substr. MG1655 Compound: phosphonoacetaldehyde

Synonyms: 2-phosphonoacetaldehyde, phosphonic acid, (2-oxoethyl)-, acetylphosphonate

Superclasses: an organophosphorus compoundan organophosphonate

Citations: [Woodyer07]

Chemical Formula: C2H4O4P

Molecular Weight: 123.02 Daltons

Monoisotopic Molecular Weight: 123.9925451589 Daltons

phosphonoacetaldehyde compound structure

SMILES: [CH](CP([O-])(O)=O)=O

InChI: InChI=1S/C2H5O4P/c3-1-2-7(4,5)6/h1H,2H2,(H2,4,5,6)/p-1


Unification Links: ChEBI:58383, KEGG:C03167, PubChem:25245167

Standard Gibbs Free Energy of Change Formation (ΔfG in kcal/mol): -236.78

Enzymes inhibited by phosphonoacetaldehyde, sorted by the type of inhibition, are:

Inhibitor (Competitive) of: pyruvate oxidase [OBrien80]


OBrien80: O'Brien TA, Kluger R, Pike DC, Gennis RB (1980). "Phosphonate analogues of pyruvate. Probes of substrate binding to pyruvate oxidase and other thiamin pyrophosphate-dependent decarboxylases." Biochim Biophys Acta 613(1);10-7. PMID: 6990987

Woodyer07: Woodyer RD, Li G, Zhao H, van der Donk WA (2007). "New insight into the mechanism of methyl transfer during the biosynthesis of fosfomycin." Chem Commun (Camb) NIL(4);359-61. PMID: 17220970

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Please cite the following article in publications resulting from the use of EcoCyc: Nucleic Acids Research 41:D605-12 2013
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