Structure of PDB 4yzh Chain A

Receptor sequence
>4yzhA (length=294) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
MRWGYTSVQGFRDEMEDDIVIRSDAVDSFSYAAVFDGHAGSSSVKFLREE
LYKECVGALQAGSLLNGGDFAAIKEALIKAFESVDRNLLKWLEANGDEED
ESGSTATVMIIRNDVSFIAHIGESCAVLSRSGQIEELTDYHRPYGSSRAA
IQEVKRVKEAGGWIVNGRICGDIAVSRAFGDIRFKTKKNDMLKKGVDEGR
WSEKFVSRIEFKGDMVVATPDIFQVPLTSDVEFIILASDGLWDYMKSSDV
VSYVRDQLRKHGNVQLACESLAQVALDRRSQDNISIIIADLGRT
3D structure
PDB4yzh Structural Mechanism Underlying the Specific Recognition between the Arabidopsis State-Transition Phosphatase TAP38/PPH1 and Phosphorylated Light-Harvesting Complex Protein Lhcb1
ChainA
Resolution2.0 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 peptide A R69 H95 W220 V222 R225 C227 D229 I230 A231 R257 W258 R12 H38 W163 V165 R168 C170 D172 I173 A174 R200 W201
BS02 MN A D93 D296 D339 D36 D239 D282
BS03 MN A D93 G94 D36 G37
Gene Ontology
Molecular Function
GO:0004722 protein serine/threonine phosphatase activity
GO:0043169 cation binding
Biological Process
GO:0006470 protein dephosphorylation

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:4yzh, PDBe:4yzh, PDBj:4yzh
PDBsum4yzh
PubMed25888588
UniProtP49599|P2C57_ARATH Protein phosphatase 2C 57 (Gene Name=PPH1)

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