Structure of PDB 3nmn Chain B

Receptor sequence
>3nmnB (length=271) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
VPLYGFTSICGRRPEMEDAVSTIPRFLQSDPQSAAHFFGVYDGHGGSQVA
NYCRERMHLALAEEIAKEKPMLDGDTWLEKWKKALFNSFLRVDSEIESVA
PETVGSTSVVAVVFPSHIFVANCGDSRAVLCRGKTALPLSVDHKPDREDE
AARIEAAGGKVIQWNGARVFGVLAMSRSIGDRYLKPSIIPDPEVTAVKRV
KEDDCLILASDGVWDVMTDEEACEMARKRILLWHKEGKDPAAMSAAEYLS
KLAIQRGSKDNISVVVVDLKP
3D structure
PDB3nmn Identification and mechanism of ABA receptor antagonism.
ChainB
Resolution2.15 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 MG B D177 D347 D413 D42 D211 D260
BS02 MG B D177 D261 S262 S346 D347 D42 D125 S126 S210 D211
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:3nmn, PDBe:3nmn, PDBj:3nmn
PDBsum3nmn
PubMed20729862
UniProtP49597|P2C56_ARATH Protein phosphatase 2C 56 (Gene Name=ABI1)

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