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1IUY

Solution structure of the cullin-3 homologue

Functional Information from GO Data
ChainGOidnamespacecontents
A0006511biological_processubiquitin-dependent protein catabolic process
A0031461cellular_componentcullin-RING ubiquitin ligase complex
A0031625molecular_functionubiquitin protein ligase binding
Functional Information from PROSITE/UniProt
site_idPS01256
Number of Residues28
DetailsCULLIN_1 Cullin family signature. IKkrIegLIEReYLaRtpedrkvYtYvA
ChainResidueDetails
AILE65-ALA92

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues62
DetailsDomain: {"description":"Cullin neddylation","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues21
DetailsRegion: {"description":"Disordered","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues16
DetailsCompositional bias: {"description":"Basic and acidic residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in NEDD8)","evidences":[{"source":"UniProtKB","id":"Q13616","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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