CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.30 | 2-Layer Sandwich |
|
3.30.1540 | formyl-coa transferase, domain 3 |
|
3.30.1540.10 | formyl-coa transferase, domain 3 |
Domain Context
CATH Clusters
| Superfamily | formyl-coa transferase, domain 3 |
| Functional Family |
Enzyme Information
| 2.8.3.21 |
L-carnitine CoA-transferase.
based on mapping to UniProt P31572
(1) (E)-4-(trimethylammonio)but-2-enoyl-CoA + L-carnitine = (E)-4- (trimethylammonio)but-2-enoate + L-carnitinyl-CoA. (2) 4-trimethylammoniobutanoyl-CoA + L-carnitine = 4-trimethylammoniobutanoate + L-carnitinyl-CoA.
-!- The enzyme is found in gammaproteobacteria such as Proteus sp. and Escherichia coli. -!- It has similar activity with both substrates. -!- Formerly EC 4.2.1.89.
|
UniProtKB Entries (1)
| P31572 |
CAIB_ECOLI
Escherichia coli K-12
L-carnitine CoA-transferase
|
PDB Structure
| PDB | 1XA3 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
Crystal Structure of CaiB, a Type-III CoA Transferase in Carnitine Metabolism
Biochemistry
|