Structure of PDB 1mr3 Chain F Binding Site BS03

Receptor Information

>1mr3 Chain F (length=177) Species: 4932 (Saccharomyces cerevisiae) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

ASKLFSNLFGNKEMRILMVGLDGAGKTTVLYKLKLGEVITTIPTIGFNVE
TVQYKNISFTVWDVGGQDRIRSLWRHYYRNTEGVIFVIDSNDRSRIGEAR
EVMQRMLNEDELRNAVWLVFANKQDLPEAMSAAEITEKLGLHSIRNRPWF
IQSTCATSGEGLYEGLEWLSNNLKNQS

Ligand information

Ligand ID

PDO

InChI

InChI=1S/C3H8O2/c4-2-1-3-5/h4-5H,1-3H2

InChIKey

YPFDHNVEDLHUCE-UHFFFAOYSA-N

SMILES

Software	SMILES
OpenEye OEToolkits 1.7.0	C(CO)CO
ACDLabs 11.02 CACTVS 3.352	OCCCO

Formula

C3 H8 O2

Name

1,3-PROPANDIOL

PDB chain

1mr3 Chain F Residue 2009 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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Structure summary

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PDB	1mr3 Structures of yeast ARF2 and ARL1: distinct roles for the N terminus in the structure and function of ARF family GTPases.
Resolution	1.6 Å
Binding residue (original residue number in PDB)	D72 R73
Binding residue (residue number reindexed from 1)	D68 R69
Annotation score	1

Enzymatic activity

Enzyme Commision number

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:0015031	protein transport
GO:0016192	vesicle-mediated transport
GO:0016236	macroautophagy

	Cellular Component
GO:0005794	Golgi apparatus
GO:0005829	cytosol
GO:0005886	plasma membrane

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Molecular Function

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Cellular Component

External links

PDB	RCSB:1mr3, PDBe:1mr3, PDBj:1mr3
PDBsum	1mr3
PubMed	11535602
UniProt	P19146\|ARF2_YEAST ADP-ribosylation factor 2 (Gene Name=ARF2)

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