Structure of PDB 3w9r Chain A

Receptor sequence
>3w9rA (length=171) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
GGLETVQYVRTHHQHLCRENQCTSALVKHIKAPLHLVWSLVRRFDQPQKY
KPFVSRCTVIGDPEIGSLREVNVKSGLPATTSTERLELLDDEEHILGIKI
IGGDHRLKNYSSILTVHPEIIEGRAGTMVIESFVVDVPQGNTKDETCYFV
EALIRCNLKSLADVSERLASQ
3D structure
PDB3w9r Mechanism of high-affinity abscisic acid binding to PYL9/RCAR1.
ChainA
Resolution1.9 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 A8S A K63 S94 L165 N169 K51 S82 L153 N157 MOAD: Kd=0.66uM
PDBbind-CN: -logKd/Ki=6.18,Kd=0.66uM
Gene Ontology
Molecular Function
GO:0004864 protein phosphatase inhibitor activity
GO:0005515 protein binding
GO:0010427 abscisic acid binding
GO:0038023 signaling receptor activity
GO:0042803 protein homodimerization activity
Biological Process
GO:0009738 abscisic acid-activated signaling pathway
Cellular Component
GO:0005634 nucleus
GO:0005737 cytoplasm
GO:0005886 plasma membrane

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Cellular Component
External links
PDB RCSB:3w9r, PDBe:3w9r, PDBj:3w9r
PDBsum3w9r
PubMed24645846
UniProtQ84MC7|PYL9_ARATH Abscisic acid receptor PYL9 (Gene Name=PYL9)

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