CATH Classification

Domain Context

CATH Clusters

Superfamily 3.30.450.20
Functional Family PAS/PAC sensor signal transduction histidine kinase

Enzyme Information

2.7.13.3
Histidine kinase.
based on mapping to UniProt P10955
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)

P10955
FIXL_RHIME
Sinorhizobium meliloti 1021
Sensor protein FixL

PDB Structure

PDB 1D06
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Sensory mechanism of oxygen sensor FixL from Rhizobium meliloti: crystallographic, mutagenesis and resonance Raman spectroscopic studies
Miyatake, H., Mukai, M., Park, S.-Y., Adachi, S., Tamura, K., Nakamura, H., Nakamura, K., Tsuchiya, T., Iizuka, T., Shiro, Y.
J.MOL.BIOL.