Structure of PDB 5iji Chain A

Receptor sequence
>5ijiA (length=227) Species: 562 (Escherichia coli) [Search protein sequence]
MIVKRPVSASLARAFFYIVLLSILSTGIALLTLASSLRDAEAINIAGSLR
MQSYRLGYDLQSGSPQLNAHRQLFQQALHSPVLTNLNVWYVPEAVKTRYA
HLNANWLEMNNRLSKGDLPWYQANINNYVNQIDLFVLALQHYAERKMLLV
VAISLAGGIGIFTLVFFTLRRIRHQVVAPLNQLVTASQRIEHGQFDSPPL
DTNLPNELGLLAKTFNQMSSELHKLYR
3D structure
PDB5iji Mechanism of transmembrane signaling by sensor histidine kinases.
ChainA
Resolution1.94 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number 2.7.13.3: histidine kinase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 NO3 A G47 S48 R50 G47 S48 R50
Gene Ontology
Biological Process
GO:0007165 signal transduction
Cellular Component
GO:0016020 membrane

View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:5iji, PDBe:5iji, PDBj:5iji
PDBsum5iji
PubMed28522691
UniProtP27896|NARQ_ECOLI Nitrate/nitrite sensor protein NarQ (Gene Name=narQ)

[Back to BioLiP]