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2Q47

Ensemble refinement of the protein crystal structure of a putative phosphoprotein phosphatase from Arabidopsis thaliana gene At1g05000

Functional Information from GO Data
ChainGOidnamespacecontents
A0006470biological_processprotein dephosphorylation
A0016311biological_processdephosphorylation
A0016791molecular_functionphosphatase activity
B0006470biological_processprotein dephosphorylation
B0016311biological_processdephosphorylation
B0016791molecular_functionphosphatase activity
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 A 203
ChainResidue
ACYS150
ALYS151
AARG152
AGLY153
ALYS154
AHIS155
AARG156

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 204
ChainResidue
ALYS151
AARG152
AGLU94
AGLY118

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 B 203
ChainResidue
BCYS150
BLYS151
BARG152
BGLY153
BLYS154
BHIS155
BARG156

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 B 204
ChainResidue
BGLY118
BLYS151
BARG152
BARG156

Functional Information from PROSITE/UniProt
site_idPS00383
Number of Residues11
DetailsTYR_PHOSPHATASE_1 Tyrosine specific protein phosphatases active site. IHCkrGkhRTG
ChainResidueDetails
AILE148-GLY158

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues24
DetailsRegion: {"description":"WPD loop important for active site topology","evidences":[{"source":"PubMed","id":"35468885","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsActive site: {"description":"Phosphocysteine intermediate","evidences":[{"source":"PROSITE-ProRule","id":"PRU00160","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PDB","id":"7MOF","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsSite: {"description":"Transition state stabilizer","evidences":[{"source":"UniProtKB","id":"P53965","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

243083

PDB entries from 2025-10-15

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