Structure of PDB 6sq2 Chain A Binding Site BS02

Receptor Information
>6sq2 Chain A (length=176) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AKTYDYLFKLLLIGDSGVGKTCVLFRFSEDAFNSTFISTIGIDFKIRTIE
LDGKRIKLQIWDTAGLERFREITTAYYRGAMGIMLVYDITNEKSFDNIRN
WIRNIEEHASADVEKMILGNKCDVNDKRQVSKERGEKLALDYGIKFMETS
AKANINVENAFFTLARDIKAKMDKKL
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 chain6sq2 Chain A Residue 901 [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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PDB6sq2 Structure of a phosphomimetic switch 2 variant of Rab8a in complex with the phospho-Rab binding domain of RILPL2
Resolution1.684 Å
Binding residue
(original residue number in PDB)		T22 T40
Binding residue
(residue number reindexed from 1)		T21 T39
Annotation score1
Enzymatic activity
Enzyme Commision number 3.6.5.2: small monomeric GTPase.
Gene Ontology
Molecular Function
GO:0003924 GTPase activity
GO:0005525 GTP binding

View graph for
Molecular Function
External links
PDB RCSB:6sq2, PDBe:6sq2, PDBj:6sq2
PDBsum6sq2
PubMed
UniProtP61006|RAB8A_HUMAN Ras-related protein Rab-8A (Gene Name=RAB8A)

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