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1T3K

NMR structure of a CDC25-like dual-specificity tyrosine phosphatase of Arabidopsis thaliana

Functional Information from GO Data
ChainGOidnamespacecontents
A0004721molecular_functionphosphoprotein phosphatase activity
A0004725molecular_functionprotein tyrosine phosphatase activity
A0005515molecular_functionprotein binding
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0005739cellular_componentmitochondrion
A0008794molecular_functionarsenate reductase (glutaredoxin) activity
A0009507cellular_componentchloroplast
A0016491molecular_functionoxidoreductase activity
A0016787molecular_functionhydrolase activity
A0016791molecular_functionphosphatase activity
A0046685biological_processresponse to arsenic-containing substance
A0046872molecular_functionmetal ion binding
A0051301biological_processcell division
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 201
ChainResidue
AHIS39
ACYS120
ACYS122
ACYS127

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues101
DetailsDomain: {"description":"Rhodanese","evidences":[{"source":"PROSITE-ProRule","id":"PRU00173","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Cysteine persulfide intermediate","evidences":[{"source":"PROSITE-ProRule","id":"PRU00173","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues8
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"15329414","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15336525","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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