CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
1 | Mainly Alpha |
|
1.20 | Up-down Bundle |
|
1.20.5 | Single alpha-helices involved in coiled-coils or other helix-helix interfaces |
|
1.20.5.1040 | Sensor protein qsec. |
Domain Context
CATH Clusters
| Superfamily | Sensor protein qsec. |
| Functional Family |
Enzyme Information
| 2.7.13.3 |
Histidine kinase.
based on mapping to UniProt P40719
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)
| P40719 |
QSEC_ECOLI
Escherichia coli K-12
Sensor protein QseC
|
PDB Structure
| PDB | 2KSE |
| External Links | |
| Method | SOLUTION NMR |
| Organism | |
| Primary Citation |
Membrane domain structures of three classes of histidine kinase receptors by cell-free expression and rapid NMR analysis.
Proc.Natl.Acad.Sci.USA
|
