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5LRX

Structure of A20 OTU domain bound to ubiquitin

Functional Information from GO Data
ChainGOidnamespacecontents
A0016567biological_processprotein ubiquitination
A0016579biological_processprotein deubiquitination
C0016567biological_processprotein ubiquitination
C0016579biological_processprotein deubiquitination
E0016567biological_processprotein ubiquitination
E0016579biological_processprotein deubiquitination
F0016567biological_processprotein ubiquitination
F0016579biological_processprotein deubiquitination
Functional Information from PROSITE/UniProt
site_idPS00299
Number of Residues26
DetailsUBIQUITIN_1 Ubiquitin domain signature. KakIqDkegIPpdqQrLIFaGkqleD
ChainResidueDetails
BLYS27-ASP52

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues24
DetailsRegion: {"description":"Interaction with ubiquitin","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsActive site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"PubMed","id":"18164316","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PubMed","id":"18164316","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

239803

PDB entries from 2025-08-06

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