CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
6 | Special |
|
6.10 | Helix non-globular |
|
6.10.240 | ProC C-terminal domain-like fold |
|
6.10.240.10 |
Domain Context
CATH Clusters
| Superfamily | 6.10.240.10 |
| Functional Family |
Enzyme Information
| 1.1.1.86 |
Ketol-acid reductoisomerase (NADP(+)).
based on mapping to UniProt Q9HVA2
(1) (2R)-2,3-dihydroxy-3-methylbutanoate + NADP(+) = (2S)-2-hydroxy-2- methyl-3-oxobutanoate + NADPH. (2) (2R,3R)-2,3-dihydroxy-3-methylpentanoate + NADP(+) = (S)-2-hydroxy-2- ethyl-3-oxobutanoate + NADPH.
-!- The enzyme, found in many bacteria and archaea, is specific for NADPH (cf. EC 1.1.1.382 and EC 1.1.1.383). -!- Formerly EC 1.1.1.89.
|
UniProtKB Entries (1)
| Q9HVA2 |
ILVC_PSEAE
Pseudomonas aeruginosa PAO1
Ketol-acid reductoisomerase (NADP(+))
|
PDB Structure
| PDB | 1NP3 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
Crystal Structure of Class I Acetohydroxy Acid Isomeroreductase from Pseudomonas aeruginosa
J.Mol.Biol.
|
