Structure of PDB 3aq4 Chain A

Receptor sequence
>3aq4A (length=170) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
SFGKLFSRLFAKKEMRILMVGLDAAGKTTILYKLKLGEIVTTIPTIGFNV
ETVEYKNISFTVWDVGLWRHYFQNTQGLIFVVDSNDRDRVVEARDELHRM
LNEDELRDAVLLVFANKQDLPNAMNAAEITDKLGLHSLRQRHWYIQSTCA
TSGEGLYEGLDWLSNNIASK
3D structure
PDB3aq4 Molecular insights into plant cell proliferation disturbance by Agrobacterium protein 6b
ChainA
Resolution1.8 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.6.5.2: small monomeric GTPase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 GDP A A27 G29 K30 T31 T32 N126 K127 D129 L130 C159 A160 T161 A24 G26 K27 T28 T29 N116 K117 D119 L120 C149 A150 T151
Gene Ontology
Molecular Function
GO:0003729 mRNA binding
GO:0003924 GTPase activity
GO:0005515 protein binding
GO:0005525 GTP binding
GO:0016004 phospholipase activator activity
GO:0016787 hydrolase activity
Biological Process
GO:0009734 auxin-activated signaling pathway
GO:0015031 protein transport
GO:0016192 vesicle-mediated transport
GO:0031001 response to brefeldin A
GO:0090354 regulation of auxin metabolic process
GO:0098876 vesicle-mediated transport to the plasma membrane
Cellular Component
GO:0005768 endosome
GO:0005769 early endosome
GO:0005794 Golgi apparatus
GO:0005802 trans-Golgi network
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3aq4, PDBe:3aq4, PDBj:3aq4
PDBsum3aq4
PubMed21156810
UniProtP36397|ARF1_ARATH ADP-ribosylation factor 1 (Gene Name=ARF1)

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