KEGG   COMPOUND: C00141
Entry
C00141                      Compound                               
Name
3-Methyl-2-oxobutanoic acid;
3-Methyl-2-oxobutyric acid;
3-Methyl-2-oxobutanoate;
2-Oxo-3-methylbutanoate;
2-Oxoisovalerate;
2-Oxoisopentanoate;
alpha-Ketovaline;
2-Ketovaline;
2-Keto-3-methylbutyric acid;
alpha-Ketoisovalerate
Formula
C5H8O3
Exact mass
116.0473
Mol weight
116.1152
Structure
Reaction
Pathway
map00280  Valine, leucine and isoleucine degradation
map00290  Valine, leucine and isoleucine biosynthesis
map00770  Pantothenate and CoA biosynthesis
map00785  Lipoic acid metabolism
map00966  Glucosinolate biosynthesis
map01100  Metabolic pathways
map01110  Biosynthesis of secondary metabolites
map01210  2-Oxocarboxylic acid metabolism
map01230  Biosynthesis of amino acids
map01240  Biosynthesis of cofactors
Module
M00019  Valine/isoleucine biosynthesis, pyruvate => valine / 2-oxobutanoate => isoleucine
M00119  Pantothenate biosynthesis, valine/L-aspartate => pantothenate
M00432  Leucine biosynthesis, 2-oxoisovalerate => 2-oxoisocaproate
M00913  Pantothenate biosynthesis, 2-oxoisovalerate/spermine => pantothenate
M00914  Coenzyme A biosynthesis, archaea, 2-oxoisovalerate => 4-phosphopantoate => CoA
Network
nt06024  Valine, leucine and isoleucine degradation
nt06032  Lipoic acid metabolism
Enzyme
1.1.1.84        1.2.1.25        1.2.4.4         1.2.7.7         
1.4.1.8         1.4.1.9         1.4.1.23        2.1.2.11        
2.3.3.13        2.6.1.6         2.6.1.32        2.6.1.42        
2.6.1.66        4.1.2.12        4.2.1.9
Brite
Compounds with biological roles [BR:br08001]
 Organic acids
  Carboxylic acids
   2-Oxocarboxylic acids
    C00141  2-Oxoisovalerate
Lipids [BR:br08002]
 FA  Fatty acyls
  FA01 Fatty Acids and Conjugates
   FA0102 Branched fatty acids
    C00141  3-Methyl-2-oxobutanoic acid
Other DBs
CAS: 759-05-7
PubChem: 3441
ChEBI: 11851 16530
LIPIDMAPS: LMFA01020274
KNApSAcK: C00007623
PDB-CCD: KIV[PDBj]
3DMET: B00039
NIKKAJI: J39.558G
LinkDB
KCF data

ATOM        8
            1   C5a C    22.1200  -16.5574
            2   C1c C    20.9110  -15.8564
            3   C6a C    23.3290  -15.8564
            4   O5a O    22.1200  -18.2327
            5   C1a C    19.6957  -16.5574
            6   C1a C    20.9110  -14.4546
            7   O6a O    24.5443  -16.5574
            8   O6a O    23.3290  -14.4546
BOND        7
            1     1   2 1
            2     1   3 1
            3     1   4 2
            4     2   5 1
            5     2   6 1
            6     3   7 1
            7     3   8 2

» Japanese version

DBGET integrated database retrieval system