Entrez Summary: Short/branched chain acyl-CoA dehydrogenase(ACADSB) is a member of the acyl-CoA dehydrogenase family of enzymes that catalyze the dehydrogenation of acyl-CoA derivatives in the metabolism of fatty acids or branch chained amino acids. Substrate specificity is the primary characteristic used to define members of this gene family. The ACADSB gene product has the greatest activity towards the short branched chain acyl-CoA derivative, (S)-2-methylbutyryl-CoA, but also reacts significantly with other 2-methyl branched chain substrates and with short straight chain acyl-CoAs. The cDNA encodes for a mitochondrial precursor protein which is cleaved upon mitochondrial import and predicted to yield a mature peptide of approximately 43.7-KDa. [provided by RefSeq, Jul 2008].
UniProt Summary: Has greatest activity toward short branched chain acyl- CoA derivative such as (s)-2-methylbutyryl-CoA, isobutyryl-CoA, and 2-methylhexanoyl-CoA as well as toward short straight chain acyl-CoAs such as butyryl-CoA and hexanoyl-CoA. Can use valproyl- CoA as substrate and may play a role in controlling the metabolic flux of valproic acid in the development of toxicity of this agent.
Pfam DomainsGO Terms
Pfam Domains
Acyl-CoA dh M
Acyl-CoA dh 2
Acyl-CoA dh N
Acyl-CoA dh 1
GO Terms
acyl-CoA dehydrogenase activity
branched-chain amino acid metabolic process
branched-chain amino acid catabolic process
flavin adenine dinucleotide binding
cellular amino acid catabolic process
organic acid catabolic process
carboxylic acid catabolic process
cellular amino acid metabolic process
fatty acid metabolic process
mitochondrial matrix
small molecule catabolic process
monocarboxylic acid metabolic process
carboxylic acid metabolic process
cellular lipid metabolic process
oxidation-reduction process
oxoacid metabolic process
organic acid metabolic process
organonitrogen compound catabolic process
lipid metabolic process
mitochondrion
small molecule metabolic process
organic substance catabolic process
cellular catabolic process
CRISPR Data
Compound HitMost Correlated Genes in ChemogenomicsTissues where Essential in the Avana Dataset (DepMap 20Q1)