Reaction participants Show >> << Hide
- Name help_outline a (2R)-2-hydroxycarboxylate Identifier CHEBI:58314 Charge -1 Formula C2H2O3R SMILEShelp_outline O[C@H]([*])C([O-])=O 2D coordinates Mol file for the small molecule Search links Involved in 25 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline A Identifier CHEBI:13193 Charge Formula R SMILEShelp_outline * 2D coordinates Mol file for the small molecule Search links Involved in 2,883 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline a 2-oxocarboxylate Identifier CHEBI:35179 Charge -1 Formula C2O3R SMILEShelp_outline [O-]C(=O)C([*])=O 2D coordinates Mol file for the small molecule Search links Involved in 599 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline AH2 Identifier CHEBI:17499 Charge 0 Formula RH2 SMILEShelp_outline *([H])[H] 2D coordinates Mol file for the small molecule Search links Involved in 2,812 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
Cross-references
| RHEA:23664 | RHEA:23665 | RHEA:23666 | RHEA:23667 | |
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| Reaction direction help_outline | undefined | left-to-right | right-to-left | bidirectional |
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Related reactions help_outline
Specific form(s) of this reaction
Publications
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The (2R)-hydroxycarboxylate-viologen-oxidoreductase from Proteus vulgaris is a molybdenum-containing iron-sulphur protein.
Trautwein T., Krauss F., Lottspeich F., Simon H.
An oxidoreductase with an extremely broad substrate specificity reducing reversibly 2-oxocarboxylates at the expense of reduced artificial redox mediators to (2R)-hydroxycarboxylates has been purified to a specific activity of up to 1800 mumol.min-1.mg-1 for the reduction of phenylpyruvate. The me ... >> More
An oxidoreductase with an extremely broad substrate specificity reducing reversibly 2-oxocarboxylates at the expense of reduced artificial redox mediators to (2R)-hydroxycarboxylates has been purified to a specific activity of up to 1800 mumol.min-1.mg-1 for the reduction of phenylpyruvate. The membrane-bound non-pyridine nucleotide-dependent enzyme appears in the form of various oligomers of the 80-kDa monomer. The isoelectric point is 5.1. Based on a molecular mass of 80 kDa the enzyme contains up to one molybdenum, four iron and four sulphur atoms. After growth on 99Mo-labelled molybdate, enzyme and radioactivity coincided as shown by gel electrophoresis. Permanganate oxidation delivers 0.7 mol pterin-6-carboxylic acid. The molybdenum cofactor is a mononucleotide. The enzyme is inhibited by cyanide. The first 20 amino acids have been determined. The enzyme belongs to the rare group of molybdoenzymes which possess no further prosthetic groups than the iron-sulphur clusters. << Less