Structure of PDB 2b8w Chain B Binding Site BS01

Receptor Information
>2b8w Chain B (length=290) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
HMTGPMCLIENTNGRLMANPEALKILSAITQPMVVVAIVGLYRTGKSYLM
NKLAGKKKGFSLGSTVQSHTKGIWMWCVPHPKKPGHILVLLDTEGLGDVE
KGDNQNDSWIFALAVLLSSTFVYNSIGTINQQAMDQLYYVTELTHRIRSK
SSVSFFPDFVWTLRDFSLDLEADGQPLTPDEYLTYSLKLKKGTSQKDETF
NLPRLCIRKFFPKKKCFVFDRPVHRRKLAQLEKLQDEELDPEFVQQVADF
CSYIFSNSKTKTLSGGIQVNGPRLESLVLTYVNAISSGDL
Ligand information
Ligand IDMG
InChIInChI=1S/Mg/q+2
InChIKeyJLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mg+2]
CACTVS 3.341[Mg++]
FormulaMg
NameMAGNESIUM ION
ChEMBL
DrugBankDB01378
ZINC
PDB chain2b8w Chain B Residue 595 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB2b8w How guanylate-binding proteins achieve assembly-stimulated processive cleavage of GTP to GMP.
Resolution2.22 Å
Binding residue
(original residue number in PDB)		S52 T75
Binding residue
(residue number reindexed from 1)		S47 T70
Annotation score1
Enzymatic activity
Enzyme Commision number 3.6.1.-
3.6.5.-
Gene Ontology
Molecular Function
GO:0003924 GTPase activity
GO:0005525 GTP binding

View graph for
Molecular Function
External links
PDB RCSB:2b8w, PDBe:2b8w, PDBj:2b8w
PDBsum2b8w
PubMed16511497
UniProtP32455|GBP1_HUMAN Guanylate-binding protein 1 (Gene Name=GBP1)

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