Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-17 23:46:44 UTC
Update Date2022-08-31 17:37:36 UTC
Metabolite IDMMDBc0029916
Metabolite Identification
Common Name2-Isopropyl-3-oxosuccinate
Description2-Isopropyl-3-oxosuccinate is an intermediate in leucine biosynthesis and can be generated from (2R,3S)-3-Isopropylmalate. It is the third step in leucine biosynthesis after the fork from valine synthesis. It is an oxidative decarboxylation. Leucine biosynthesis involves a five-step conversion process starting with the valine precursor 2-keto-isovalerate. The final step in this pathway is catalyzed by two transaminases of broad specificity, Branched-chain amino acid transferase (IlvE) and Tyrosine aminotransferase (TyrB). In this pathway 2-Isopropyl-3-oxosuccinate is converted to 4-Methyl-2-oxopentanoate via spontaneous reaction.(BioCyc)
Structure
Synonyms
ValueSource
(2S)-2-(1-Methylethyl)-3-oxobutanedioic acidChEBI
(2S)-2-Isopropyl-3-oxosuccinateChEBI
3-Carboxy-4-methyl-2-oxopentanoateChEBI
2-oxo-4-Methyl-3-carboxypentanoateKegg
(2S)-2-(1-Methylethyl)-3-oxobutanedioateGenerator
(2S)-2-Isopropyl-3-oxosuccinic acidGenerator
3-Carboxy-4-methyl-2-oxopentanoic acidGenerator
2-oxo-4-Methyl-3-carboxypentanoic acidGenerator
2-Isopropyl-3-oxosuccinic acidGenerator
(2S)-3-oxo-2-(Propan-2-yl)butanedioateHMDB
(2S)-3-oxo-2-(Propan-2-yl)butanedioic acidHMDB
2-(1-Methylethyl)-3-oxobutanedioic acidHMDB
2-Oxo-3-isopropylsuccinic acidHMDB
Molecular FormulaC7H10O5
Average Mass174.1513
Monoisotopic Mass174.05282343
IUPAC Name(3S)-2-oxo-3-(propan-2-yl)butanedioic acid
Traditional Name(2S)-2-isopropyl-3-oxobutanedioic acid
CAS Registry NumberNot Available
SMILES
CC(C)[C@H](C(O)=O)C(=O)C(O)=O
InChI Identifier
InChI=1S/C7H10O5/c1-3(2)4(6(9)10)5(8)7(11)12/h3-4H,1-2H3,(H,9,10)(H,11,12)/t4-/m0/s1
InChI KeyHIIZAGQWABAMRR-BYPYZUCNSA-N