Structure of PDB 3qn1 Chain B Binding Site BS01

Receptor Information
>3qn1 Chain B (length=295) Species: 3702 (Arabidopsis thaliana) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DCIPLWGTVSIQGNRSEMEDAFAVSPHFLKLPIKMLMTHLTGHFFGVYDG
HGGHKVADYCRDRLHFALAEEIERIKQVQWDKVFTSCFLTVDGEIEGKIG
RAVVGSSDKVLEAVASETVGSTAVVALVCSSHIVVSNCGDSRAVLFRGKE
AMPLSVDHKPDREDEYARIENAGGKVIQWQGARVFGVLAMSRSIGDRYLK
PYVIPEPEVTFMPRSREDECLILASDGLWDVMNNQEVCEIARRRILMWHK
KNGAPRGKGIDPACQAAADYLSMLALQKGSKDNISIIVIDLKAQR
Ligand information
Ligand IDMN
InChIInChI=1S/Mn/q+2
InChIKeyWAEMQWOKJMHJLA-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mn+2]
CACTVS 3.341[Mn++]
FormulaMn
NameMANGANESE (II) ION
ChEMBL
DrugBankDB06757
ZINC
PDB chain3qn1 Chain B Residue 1 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3qn1 Modulation of Abscisic Acid Signaling in Vivo by an Engineered Receptor-Insensitive Protein Phosphatase Type 2C Allele.
Resolution1.8 Å
Binding residue
(original residue number in PDB)		D243 D432 D492
Binding residue
(residue number reindexed from 1)		D49 D226 D282
Annotation score1
Enzymatic activity
Enzyme Commision number 3.1.3.16: protein-serine/threonine phosphatase.
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:3qn1, PDBe:3qn1, PDBj:3qn1
PDBsum3qn1
PubMed21357183
UniProtQ9CAJ0|P2C16_ARATH Protein phosphatase 2C 16 (Gene Name=HAB1)

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