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4KSK

Gumby/Fam105B in complex with ubiquitin

Functional Information from GO Data
ChainGOidnamespacecontents
A0004843molecular_functioncysteine-type deubiquitinase activity
A1990108biological_processprotein linear deubiquitination
B0004843molecular_functioncysteine-type deubiquitinase activity
B1990108biological_processprotein linear deubiquitination
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 401
ChainResidue
AASP336
AASP337
AARG338
DGLN40

Functional Information from PROSITE/UniProt
site_idPS00299
Number of Residues26
DetailsUBIQUITIN_1 Ubiquitin domain signature. KakIqDkegIPpdqQrLIFaGkqleD
ChainResidueDetails
CLYS27-ASP52

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues10
DetailsRegion: {"description":"Linear diubiquitin binding","evidences":[{"source":"PubMed","id":"23708998","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23746843","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3ZNZ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4KSL","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues20
DetailsRegion: {"description":"Linear diubiquitin binding","evidences":[{"source":"PubMed","id":"23708998","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23746843","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3ZNZ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4KSK","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4KSL","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsActive site: {"evidences":[{"source":"PubMed","id":"23708998","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23746843","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3ZNZ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4KSL","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"PubMed","id":"23708998","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23746843","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"24726327","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3ZNZ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4KSL","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsSite: {"description":"Linear diubiquitin binding","evidences":[{"source":"PubMed","id":"23708998","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23746843","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3ZNZ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4KSK","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4KSL","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

246031

PDB entries from 2025-12-10

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