CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.30 | 2-Layer Sandwich |
|
3.30.70 | Alpha-Beta Plaits |
|
3.30.70.260 | ACT domain |
Domain Context
CATH Clusters
| Superfamily | 3.30.70.260 |
| Functional Family | Acetolactate synthase isozyme 1 small subunit |
Enzyme Information
| 2.2.1.6 |
Acetolactate synthase.
based on mapping to UniProt P0ADF8
2 pyruvate = 2-acetolactate + CO(2).
-!- The reaction shown is in the pathway of biosynthesis of valine. -!- The enzyme can also transfer the acetaldehyde from pyruvate to 2-oxobutanoate, forming 2-ethyl-2-hydroxy-3-oxobutanoate, also known as 2-aceto-2-hydroxybutanoate, a reaction in the biosynthesis of isoleucine. -!- Formerly EC 4.1.3.18.
|
UniProtKB Entries (1)
| P0ADF8 |
ILVN_ECOLI
Escherichia coli K-12
Acetolactate synthase isozyme 1 small subunit
|
PDB Structure
| PDB | 2LVW |
| External Links | |
| Method | SOLUTION NMR |
| Organism | |
| Primary Citation |
The coil-to-helix transition in IlvN regulates the allosteric control of Escherichia coli acetohydroxyacid synthase I
Biochemistry
|
