Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-17 23:46:37 UTC
Update Date2022-08-31 17:37:35 UTC
Metabolite IDMMDBc0029913
Metabolite Identification
Common Name5-Keto-D-gluconate
Description5-Keto-D-gluconate is metabolized from glucose in certain bacterial species. It is an intermediate in L-idonate degradation and ketogluconate metabolism. 5-Keto-D-gluconate 5-reductase catalyzes the reversible reduction of 5-ketogluconate to D-gluconate. This is the second reaction of the L-idonate catabolic pathway after uptake of L-idonate into the cell. The enzyme specifically reduces 5-ketogluconate using either NADH or NADPH. The enzyme is also specific for D-gluconate oxidation using NADP as the coenzyme, NAD does not serve as a coenzyme.
Structure
Synonyms
ValueSource
5-DehydrogluconateKegg
5-Dehydrogluconic acidGenerator
5-Keto-D-gluconic acidGenerator
D-Lyxo-5-hexulosonic acidMeSH
5-dehydro-D-GluconateHMDB
5-K-GluconateHMDB
5-KetogluconateHMDB
5K-GluconateHMDB
D-TagaturonateHMDB
D-Tagaturonic acidHMDB
Hex-5-ulosonic acidHMDB
TagaturonateHMDB
Molecular FormulaC6H10O7
Average Mass194.1394
Monoisotopic Mass194.042652674
IUPAC Name2,3,4,6-tetrahydroxy-5-oxohexanoic acid
Traditional NameD-xylo-5-hexulosonic acid
CAS Registry Number3470-36-8
SMILES
OCC(=O)C(O)C(O)C(O)C(O)=O
InChI Identifier
InChI=1S/C6H10O7/c7-1-2(8)3(9)4(10)5(11)6(12)13/h3-5,7,9-11H,1H2,(H,12,13)
InChI KeyIZSRJDGCGRAUAR-UHFFFAOYSA-N