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4NYH

Orthorhombic crystal form of pir1 dual specificity phosphatase core

Functional Information from GO Data
ChainGOidnamespacecontents
A0006470biological_processprotein dephosphorylation
A0016311biological_processdephosphorylation
B0006470biological_processprotein dephosphorylation
B0016311biological_processdephosphorylation
C0006470biological_processprotein dephosphorylation
C0016311biological_processdephosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues10
DetailsBINDING SITE FOR RESIDUE PO4 A 301
ChainResidue
ASER152
AHOH499
ATHR153
AHIS154
AGLY155
ALEU156
AASN157
AARG158
AARG192
AHOH445

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL A 302
ChainResidue
ATHR94
ATYR95
ATHR96
ATHR153
AARG158

site_idAC3
Number of Residues9
DetailsBINDING SITE FOR RESIDUE PO4 B 301
ChainResidue
BSER152
BTHR153
BHIS154
BGLY155
BLEU156
BASN157
BARG158
BHOH430
BHOH544

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL B 302
ChainResidue
BTHR94
BTYR95
BTHR96
BTHR153
BARG158

site_idAC5
Number of Residues8
DetailsBINDING SITE FOR RESIDUE PO4 C 301
ChainResidue
CSER152
CTHR153
CHIS154
CGLY155
CLEU156
CASN157
CARG158
CHOH410

site_idAC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL C 302
ChainResidue
CTHR94
CTYR95
CTHR96
CTHR153
CARG158

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues3
DetailsActive site: {"description":"Phosphocysteine intermediate","evidences":[{"source":"PROSITE-ProRule","id":"PRU00160","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"24447265","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9685386","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues3
DetailsActive site: {"description":"Proton donor/acceptor","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues15
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"24531476","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

239149

PDB entries from 2025-07-23

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