Structure of PDB 4q66 Chain C Binding Site BS02

Receptor Information
>4q66 Chain C (length=134) Species: 559292 (Saccharomyces cerevisiae S288C) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ILMVGLDGAGKTTVLYKLKLGEVITTIPTIGFNVETVSFTVWDVGGLDRI
RSLWRHYYRNTGVIFVVDSNDRSRIGEAREVMQLNEDELRVFANKQDLPE
AMSAAEITEKLGWFIQATCATSGEGLYEGLEWLS
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 chain4q66 Chain C Residue 202 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4q66 Structural basis for membrane binding and remodeling by the exomer secretory vesicle cargo adaptor.
Resolution3.354 Å
Binding residue
(original residue number in PDB)		T31 T48
Binding residue
(residue number reindexed from 1)		T12 T29
Annotation score1
Enzymatic activity
Enzyme Commision number 3.6.5.2: small monomeric GTPase.
Gene Ontology
Molecular Function
GO:0003924 GTPase activity
GO:0005515 protein binding
GO:0005525 GTP binding
GO:0016787 hydrolase activity
Biological Process
GO:0006886 intracellular protein transport
GO:0006888 endoplasmic reticulum to Golgi vesicle-mediated transport
GO:0006893 Golgi to plasma membrane transport
GO:0010636 positive regulation of mitochondrial fusion
GO:0015031 protein transport
GO:0016192 vesicle-mediated transport
GO:0016236 macroautophagy
GO:0019217 regulation of fatty acid metabolic process
GO:0048193 Golgi vesicle transport
GO:0090141 positive regulation of mitochondrial fission
GO:1903292 protein localization to Golgi membrane
GO:1903358 regulation of Golgi organization
Cellular Component
GO:0005794 Golgi apparatus
GO:0005829 cytosol
GO:0005886 plasma membrane
GO:0044232 organelle membrane contact site

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4q66, PDBe:4q66, PDBj:4q66
PDBsum4q66
PubMed25203211
UniProtP11076|ARF1_YEAST ADP-ribosylation factor 1 (Gene Name=ARF1)

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