Structure of PDB 6qua Chain B

Receptor sequence
>6quaB (length=116) Species: 64091 (Halobacterium salinarum NRC-1) [Search protein sequence]
PDARSDARDLTAFQKNILTVLGEEARYGLAIKRELEEYYGEEVNHGRLYP
NLDDLVNKGLVEKSELDKRTNEYALTNEGFDAVVDDLEWTLSKFVADADR
RERVETIVADDAAALE
3D structure
PDB6qua Specificity of protein-DNA interactions in hypersaline environment: structural studies on complexes of Halobacterium salinarum oxidative stress-dependent protein hsRosR.
ChainB
Resolution2.681 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 dna B Y32 G33 L34 H50 Y54 K68 R74 T75 N76 Y27 G28 L29 H45 Y49 K63 R69 T70 N71 PDBbind-CN: Kd=177.55nM
BS02 dna B G51 R52 N56 G46 R47 N51 PDBbind-CN: Kd=177.55nM
BS03 MN B N49 H50 N44 H45
Gene Ontology
Molecular Function
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:6qua, PDBe:6qua, PDBj:6qua
PDBsum6qua
PubMed31310308
UniProtQ9HSF4

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