Structure of PDB 8ay3 Chain B

Receptor sequence
>8ay3B (length=302) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
CIPLWGVVSIQGNRSEMEDAFAVSPHFLKLPIKMLMGDHATHLTGHFFGV
YDGHGGHKVADYCRDRLHFALAEEIERIKDELGRQVQWDKVFTSCFLTVD
GEIEGKIGRADKVLEAVASETVGSTAVVALVCSSHIVVSNCGDSRAVLFR
GKEAMPLSVDHKPDREDEYARIENAGGKVIQWQGARVFGVLAMSRSIGDR
YLKPYVIPEPEVTFMPRSREDECLILASDGLWDVMNNQEVCEIARRRILM
WHKKNGAPPLAERGKGIDPACQAAADYLSMLALQKGSKDNISIIVIDLKA
QR
3D structure
PDB8ay3 Structure-guided engineering of a receptor-agonist pair for inducible activation of the ABA adaptive response to drought.
ChainB
Resolution1.9 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.1.3.16: protein-serine/threonine phosphatase.
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 MN B D432 D436 D229 D233
BS02 MN B D298 E302 G401 D100 E104 G198
BS03 MN B D243 G244 D52 G53
BS04 MN B D243 D432 D492 D52 D229 D289
Gene Ontology
Molecular Function
GO:0004722 protein serine/threonine phosphatase activity
GO:0043169 cation binding
Biological Process
GO:0006470 protein dephosphorylation

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Molecular Function
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Biological Process
External links
PDB RCSB:8ay3, PDBe:8ay3, PDBj:8ay3
PDBsum8ay3
PubMed36897942
UniProtQ9CAJ0|P2C16_ARATH Protein phosphatase 2C 16 (Gene Name=HAB1)

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