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1S4B

Crystal structure of human thimet oligopeptidase.

Functional Information from GO Data
ChainGOidnamespacecontents
P0000209biological_processprotein polyubiquitination
P0004222molecular_functionmetalloendopeptidase activity
P0005515molecular_functionprotein binding
P0005737cellular_componentcytoplasm
P0005758cellular_componentmitochondrial intermembrane space
P0005829cellular_componentcytosol
P0006508biological_processproteolysis
P0008233molecular_functionpeptidase activity
P0008237molecular_functionmetallopeptidase activity
P0016787molecular_functionhydrolase activity
P0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN P 1
ChainResidue
PHIS473
PHIS477
PGLU502
PHOH1163

Functional Information from PROSITE/UniProt
site_idPS00142
Number of Residues10
DetailsZINC_PROTEASE Neutral zinc metallopeptidases, zinc-binding region signature. TYFHEFGHVM
ChainResidueDetails
PTHR470-MET479

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"evidences":[{"source":"PubMed","id":"17251185","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"17251185","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"Q8C1A5","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"Q8C1A5","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1i1i
ChainResidueDetails
PTYR612
PGLU502

245663

PDB entries from 2025-12-03

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