CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.40 | 3-Layer(aba) Sandwich |
|
3.40.190 | D-Maltodextrin-Binding Protein; domain 2 |
|
3.40.190.10 | Periplasmic binding protein-like II |
Domain Context
CATH Clusters
| Superfamily | Periplasmic binding protein-like II |
| Functional Family | ATP phosphoribosyltransferase |
Enzyme Information
| 2.4.2.17 |
ATP phosphoribosyltransferase.
based on mapping to UniProt P60757
1-(5-phospho-beta-D-ribosyl)-ATP + diphosphate = ATP + 5-phospho-alpha-D- ribose 1-diphosphate.
-!- Involved in histidine biosynthesis.
|
UniProtKB Entries (1)
| P60757 |
HIS1_ECOLI
Escherichia coli K-12
ATP phosphoribosyltransferase
|
PDB Structure
| PDB | 1Q1K |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
The structure of Escherichia coli ATP-phosphoribosyltransferase: identification of substrate binding sites and mode of AMP inhibition
J.Mol.Biol.
|
