Structure of PDB 5xr4 Chain A Binding Site BS02

Receptor Information
>5xr4 Chain A (length=155) Species: 3702 (Arabidopsis thaliana) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MYDYLFKLVLIGDSGVGKSNLLSRFTKNEFNLEEFATKTTKVEGKVVKAQ
IWDTTSAYYRGAVGALLIYDVTRHATFENAARWLRELRGHTDPNIVVMLI
GNKCDLRHLVAVKTEEAKAFAERESLYFMETSALDATNVENAFTEVLTQI
HKIVS
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 chain5xr4 Chain A Residue 203 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5xr4 Crystal structure and subcellular localization of RabA1a from Arabidopsis thaliana
Resolution2.8 Å
Binding residue
(original residue number in PDB)		S27 D68
Binding residue
(residue number reindexed from 1)		S19 D53
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003924 GTPase activity
GO:0005525 GTP binding

View graph for
Molecular Function
External links
PDB RCSB:5xr4, PDBe:5xr4, PDBj:5xr4
PDBsum5xr4
PubMed
UniProtP28185|RAA1A_ARATH Ras-related protein RABA1a (Gene Name=RABA1A)

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