Structure of PDB 4lg5 Chain B

Receptor sequence
>4lg5B (length=298) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
LDCIPLWGTVSIQGNRSEMEDAFAVSPHFLKLPIKMLMLTGHFFGVYDGH
GGHKVADYCRDRLHFALAEEIERIKDEGRQVQWDKVFTSCFLTVDGEIEG
KIGRAVVSDKVLEAVASETVGSTAVVALVCSSHIVVSNCGDSRAVLFRGK
EAMPLSVDHKPDREDEYARIENAGGKVIQWQGARVFGVLAMSRSIGDRYL
KPYVIPEPEVTFMPRSREDECLILASDGLWDVMNNQEVCEIARRRILMWH
KKNGLAERGKGIDPACQAAADYLSMLALQKGSKDNISIIVIDLKAQRK
3D structure
PDB4lg5 An ABA-mimicking ligand that reduces water loss and promotes drought resistance in plants.
ChainB
Resolution2.88 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 D243 D432 D48 D227
BS02 MG B E203 D243 E20 D48
BS03 MG B D243 D492 N493 D48 D284 N285
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:4lg5, PDBe:4lg5, PDBj:4lg5
PDBsum4lg5
PubMed23835477
UniProtQ9CAJ0|P2C16_ARATH Protein phosphatase 2C 16 (Gene Name=HAB1)

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