Structure of PDB 4lga Chain A

Receptor sequence
>4lgaA (length=176) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
SEQKTLEPVIKTYHQFEPDPTTCTSLITQRIHAPASVVWPLIRRFDNPER
YKHFVKRCRLISGDGDVGSVREVTVISGLPASTSTERLEFVDDDHRVLSF
RVVGGEHRLKNYKSVTSVNEFLNQDSGKVYTVVLESYTVDIPEGNTEEDT
KMFVDTVVKLNLQKLGVAATSAPMHD
3D structure
PDB4lga An ABA-mimicking ligand that reduces water loss and promotes drought resistance in plants.
ChainA
Resolution2.7 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 A2O A K64 F66 A93 E98 L121 Y124 F165 V169 K52 F54 A81 E86 L109 Y112 F153 V157
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:0042802 identical protein binding
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
GO:0062049 protein phosphatase inhibitor complex

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Cellular Component
External links
PDB RCSB:4lga, PDBe:4lga, PDBj:4lga
PDBsum4lga
PubMed23835477
UniProtO80992|PYL2_ARATH Abscisic acid receptor PYL2 (Gene Name=PYL2)

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