Structure of PDB 7ou7 Chain B Binding Site BS01

Receptor Information
>7ou7 Chain B (length=182) Species: 395961 (Cyanothece sp. PCC 7425) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PNNRYSFIGGRTGQWQVVKIRNVLGPGLQLVEKVNILNGAVAEIPLDSAW
RLQGFASNIRYAIRTELEALQAVVPMLNRAEAILAVLIPIKKSAQWWEMA
QDERRDIFERESHHTAVGLEYLPGVARRLLHCRDLGEEFDFLTWFEFAPE
HSSAFNELLLRMRASKEWEYVEREVEVWLKRL
Ligand information
Ligand IDNO2
InChIInChI=1S/HNO2/c2-1-3/h(H,2,3)/p-1
InChIKeyIOVCWXUNBOPUCH-UHFFFAOYSA-M
SMILES
SoftwareSMILES
ACDLabs 10.04
CACTVS 3.341		[O-]N=O
OpenEye OEToolkits 1.5.0N(=O)[O-]
FormulaN O2
NameNITRITE ION
ChEMBL
DrugBankDB12529
ZINC
PDB chain7ou7 Chain B Residue 601 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7ou7 Impact of the dynamics of the catalytic arginine on nitrite and chlorite binding by dimeric chlorite dismutase.
Resolution1.63 Å
Binding residue
(original residue number in PDB)		R127 R128 F145
Binding residue
(residue number reindexed from 1)		R127 R128 F145
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0016491 oxidoreductase activity
GO:0020037 heme binding
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:7ou7, PDBe:7ou7, PDBj:7ou7
PDBsum7ou7
PubMed34922158
UniProtB8HNS6

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