CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.30 | 2-Layer Sandwich |
|
3.30.450 | Beta-Lactamase |
|
3.30.450.20 | PAS domain |
Domain Context
CATH Clusters
| Superfamily | PAS domain |
| Functional Family |
Enzyme Information
| 2.7.13.3 |
Histidine kinase.
based on mapping to UniProt P52687
ATP + protein L-histidine = ADP + protein N-phospho-L-histidine.
-!- This entry has been included to accommodate those protein-histidine kinases for which the phosphorylation site has not been established (i.e. either the pros- or tele-nitrogen of histidine). -!- A number of histones can act as acceptor.
|
UniProtKB Entries (1)
| P52687 |
CITA_KLEPN
Klebsiella pneumoniae
Sensor histidine kinase CitA
|
PDB Structure
| PDB | 1P0Z |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
The structure of the periplasmic ligand-binding domain of the sensor kinase CitA reveals the first extracellular PAS domain.
J.Biol.Chem.
|
