CATH Classification
Level | CATH Code | Description |
---|---|---|
2 | Mainly Beta | |
2.40 | Beta Barrel | |
2.40.110 | Butyryl-CoA Dehydrogenase, subunit A; domain 2 | |
2.40.110.10 | Butyryl-CoA Dehydrogenase, subunit A, domain 2 |
Domain Context
CATH Clusters
Superfamily | Butyryl-CoA Dehydrogenase, subunit A, domain 2 |
Functional Family | Glutaryl-CoA dehydrogenase, mitochondrial |
Enzyme Information
1.3.8.6 |
Glutaryl-CoA dehydrogenase (ETF).
based on mapping to UniProt Q92947
Glutaryl-CoA + electron-transfer flavoprotein = crotonyl-CoA + CO(2) + reduced electron-transfer flavoprotein.
-!- The enzyme catalyzes the oxidation of glutaryl-CoA to glutaconyl-CoA (which remains bound to the enzyme), and the decarboxylation of the latter to crotonyl-CoA (cf. EC 7.2.4.5). -!- FAD is the electron acceptor in the oxidation of the substrate, and its reoxidation by electron-transfer flavoprotein completes the catalytic cycle. -!- The anaerobic, sulfate-reducing bacterium Desulfococcus multivorans contains two glutaryl-CoA dehydrogenases: a decarboxylating enzyme (this entry), and a non-decarboxylating enzyme that only catalyzes the oxidation to glutaconyl-CoA (EC 1.3.99.32). -!- Formerly EC 1.3.99.7.
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UniProtKB Entries (1)
Q92947 |
GCDH_HUMAN
Homo sapiens
Glutaryl-CoA dehydrogenase, mitochondrial
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PDB Structure
PDB | 2R0N |
External Links | |
Method | X-RAY DIFFRACTION |
Organism | Escherichia |
Primary Citation |
The effect of a Glu370Asp mutation in glutaryl-CoA dehydrogenase on proton transfer to the dienolate intermediate.
Biochemistry
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