4YZH

Structure of the Arabidopsis TAP38/PPH1 in complex with pLhcb1 phosphopeptide substrate

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004722	molecular_function	protein serine/threonine phosphatase activity
A	0006470	biological_process	protein dephosphorylation
A	0043169	molecular_function	cation binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	6
Details	binding site for residue MN A 401

Chain	Residue
A	ASP93
A	ASP296
A	ASP339
A	HOH519
A	HOH574
B	HOH501

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site_id	AC2
Number of Residues	6
Details	binding site for residue MN A 402

Chain	Residue
A	HOH527
B	TPO403
B	HOH501
A	ASP93
A	GLY94
A	HOH518

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Functional Information from PROSITE/UniProt

site_id	PS01032
Number of Residues	9
Details	PPM_1 PPM-type phosphatase domain signature. YAAVFDGHA

Chain	Residue	Details
A	TYR88-ALA96

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	MOD_RES: N2-acetylarginine => ECO:0000269|PubMed:11113141

Chain	Residue	Details
B	ARG401
A	GLY94
A	ASP296
A	ASP339

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site_id	SWS_FT_FI2
Number of Residues	1
Details	MOD_RES: Phosphothreonine => ECO:0000269|PubMed:11113141

Chain	Residue	Details
B	TPO403

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