CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.30 | 2-Layer Sandwich |
|
3.30.1330 | 60s Ribosomal Protein L30; Chain: A; |
|
3.30.1330.40 | RutC-like |
Domain Context
CATH Clusters
| Superfamily | RutC-like |
| Functional Family | L-PSP family endoribonuclease |
Enzyme Information
| 3.5.99.10 |
2-iminobutanoate/2-iminopropanoate deaminase.
based on mapping to UniProt P0AF93
(1) 2-iminobutanoate + H(2)O = 2-oxobutanoate + NH(3). (2) 2-iminopropanoate + H(2)O = pyruvate + NH(3).
-!- This enzyme, which has been found in all species and tissues examined, catalyzes the hydrolytic deamination of imine intermediates formed by several types of pyridoxal-5'-phosphate-dependent dehydratases, such as EC 4.3.1.19 and EC 4.3.1.17. -!- The reactions, which can occur spontaneously, are accelerated to minimize the cellular damage that could be caused by these reactive intermediates.
|
UniProtKB Entries (1)
| P0AF93 |
RIDA_ECOLI
Escherichia coli K-12
2-iminobutanoate/2-iminopropanoate deaminase
|
PDB Structure
| PDB | 1QU9 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
A test case for structure-based functional assignment: the 1.2 A crystal structure of the yjgF gene product from Escherichia coli
Protein Sci.
|