CATH Classification
| Level | CATH Code | Description | 
|---|---|---|
|   | 3 | Alpha Beta | 
|   | 3.40 | 3-Layer(aba) Sandwich | 
|   | 3.40.605 | Aldehyde Dehydrogenase; Chain A, domain 1 | 
|   | 3.40.605.10 | Aldehyde Dehydrogenase; Chain A, domain 1 | 
Domain Context
CATH Clusters
| Superfamily | Aldehyde Dehydrogenase; Chain A, domain 1 | 
| Functional Family | Methylmalonate-semialdehyde dehydrogenase [acylating] | 
Enzyme Information
| 1.2.1.27 | Methylmalonate-semialdehyde dehydrogenase (CoA acylating). based on mapping to UniProt P42412 2-methyl-3-oxopropanoate + CoA + H(2)O + NAD(+) = propanoyl-CoA + HCO(3)(-) + NADH. -!- Also converts 3-oxopropanoate into acetyl-CoA. -!- The reaction occurs in two steps with the decarboxylation process preceding CoA-binding. -!- Bicarbonate rather than CO(2) is released as a final product. | 
| 1.2.1.- | With NAD(+) or NADP(+) as acceptor. based on mapping to UniProt P42412 | 
UniProtKB Entries (1)
| P42412 | IOLA_BACSU Bacillus subtilis subsp. subtilis str. 168 Malonate-semialdehyde dehydrogenase | 
PDB Structure
| PDB | 1T90 | 
| External Links | |
| Method | X-RAY DIFFRACTION | 
| Organism | Escherichia | 
| Primary Citation | Crystal structure analysis of Methylmalonate-Semialdehyde Dehydrogenase from Bacillus subtilis. To be published | 
