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2ESB

Crystal structure of human DUSP18

Functional Information from GO Data
ChainGOidnamespacecontents
A0004721molecular_functionphosphoprotein phosphatase activity
A0004722molecular_functionprotein serine/threonine phosphatase activity
A0004725molecular_functionprotein tyrosine phosphatase activity
A0005515molecular_functionprotein binding
A0005634cellular_componentnucleus
A0005654cellular_componentnucleoplasm
A0005737cellular_componentcytoplasm
A0005739cellular_componentmitochondrion
A0005743cellular_componentmitochondrial inner membrane
A0006470biological_processprotein dephosphorylation
A0008138molecular_functionprotein tyrosine/serine/threonine phosphatase activity
A0016020cellular_componentmembrane
A0016311biological_processdephosphorylation
A0016787molecular_functionhydrolase activity
A0016791molecular_functionphosphatase activity
A0017017molecular_functionMAP kinase tyrosine/serine/threonine phosphatase activity
A0035335biological_processpeptidyl-tyrosine dephosphorylation
A0035970biological_processpeptidyl-threonine dephosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE ACT A 1001
ChainResidue
ATHR24
ALYS25
AHIS123

site_idAC2
Number of Residues10
DetailsBINDING SITE FOR RESIDUE EPE A 1002
ChainResidue
ASER109
AARG110
AHOH1063
AHOH1152
AASP73
ACYS104
AALA105
AALA106
AGLY107
AVAL108

Functional Information from PROSITE/UniProt
site_idPS00383
Number of Residues11
DetailsTYR_PHOSPHATASE_1 Tyrosine specific protein phosphatases active site. LHCaaGvsRSA
ChainResidueDetails
ALEU102-ALA112

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues141
DetailsDomain: {"description":"Tyrosine-protein phosphatase","evidences":[{"source":"PROSITE-ProRule","id":"PRU00160","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Phosphocysteine intermediate","evidences":[{"source":"PROSITE-ProRule","id":"PRU00160","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

238582

PDB entries from 2025-07-09

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