Structure of PDB 3ezh Chain A

Receptor sequence
>3ezhA (length=114) Species: 83333 (Escherichia coli K-12) [Search protein sequence]
GSAHAINKAGSLRMQSYRLLAAVPLSEKDKPLIKEMEQTAFSAELTRAAE
RDGQLAQLQGLQDYWRNELIPALMRAQNRETVSADVSQFVAGLDQLVSGF
DRTTEMRIETAAAL
3D structure
PDB3ezh Structural Analysis of Ligand Stimulation of the Histidine Kinase NarX.
ChainA
Resolution1.7 Å
3D
structure
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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 G51 S52 R54 G10 S11 R13
External links
PDB RCSB:3ezh, PDBe:3ezh, PDBj:3ezh
PDBsum3ezh
PubMed19217390
UniProtP0AFA2|NARX_ECOLI Nitrate/nitrite sensor protein NarX (Gene Name=narX)

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