Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyUBC-like 8040137 3000570 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyUBC-like 8040137 3000570 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyHect, E3 ligase catalytic domain 8084365 3000934 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyHect, E3 ligase catalytic domain 8084365 3000934 SCOP2B (2022-06-29)
E [auth X]SCOP2B SuperfamilyUbiquitin-like 8043829 3000157 SCOP2B (2022-06-29)
F [auth Y]SCOP2B SuperfamilyUbiquitin-like 8043829 3000157 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AUQ_cone3jw0A1 A: a+b two layersX: UBC-likeH: UBC-like (From Topology)T: UBC-likeF: UQ_conECOD (1.6)
BUQ_cone3jw0B1 A: a+b two layersX: UBC-likeH: UBC-like (From Topology)T: UBC-likeF: UQ_conECOD (1.6)
CHECTe3jw0C1 A: a+b complex topologyX: Hect, E3 ligase catalytic domain (From Topology)H: Hect, E3 ligase catalytic domain (From Topology)T: Hect, E3 ligase catalytic domainF: HECTECOD (1.6)
DHECTe3jw0D1 A: a+b complex topologyX: Hect, E3 ligase catalytic domain (From Topology)H: Hect, E3 ligase catalytic domain (From Topology)T: Hect, E3 ligase catalytic domainF: HECTECOD (1.6)
E [auth X]ubiquitin_1e3jw0X1 A: a+b two layersX: beta-GraspH: Ubiquitin-relatedT: Ubiquitin-likeF: ubiquitin_1ECOD (1.6)
F [auth Y]ubiquitin_1e3jw0Y1 A: a+b two layersX: beta-GraspH: Ubiquitin-relatedT: Ubiquitin-likeF: ubiquitin_1ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF00179Ubiquitin-conjugating enzyme (UQ_con)Ubiquitin-conjugating enzymeProteins destined for proteasome-mediated degradation may be ubiquitinated. Ubiquitination follows conjugation of ubiquitin to a conserved cysteine residue of UBC homologues. TSG101 is one of several UBC homologues that lacks this active site cystein ...Proteins destined for proteasome-mediated degradation may be ubiquitinated. Ubiquitination follows conjugation of ubiquitin to a conserved cysteine residue of UBC homologues. TSG101 is one of several UBC homologues that lacks this active site cysteine [4, 5].
Domain
C, D
PF00632HECT-domain (ubiquitin-transferase) (HECT)HECT-domain (ubiquitin-transferase)The name HECT comes from Homologous to the E6-AP Carboxyl Terminus.Domain
E [auth X],
F [auth Y]
PF00240Ubiquitin family (ubiquitin)Ubiquitin familyThis family contains a number of ubiquitin-like proteins: SUMO (smt3 homologue) (see Swiss:Q02724), Nedd8 (see Swiss:P29595), Elongin B (see Swiss:Q15370), Rub1 (see Swiss:Q9SHE7), and Parkin (see Swiss:O60260). A number of them are thought to carry ...This family contains a number of ubiquitin-like proteins: SUMO (smt3 homologue) (see Swiss:Q02724), Nedd8 (see Swiss:P29595), Elongin B (see Swiss:Q15370), Rub1 (see Swiss:Q9SHE7), and Parkin (see Swiss:O60260). A number of them are thought to carry a distinctive five-residue motif termed the proteasome-interacting motif (PIM), which may have a biologically significant role in protein delivery to proteasomes and recruitment of proteasomes to transcription sites [5].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Ubiquitin-conjugating enzyme E2 D2
C, D
E3 ubiquitin-protein ligase NEDD4-like
E [auth X],
F [auth Y]
Ubiquitin

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A, B
PharosP62837
C, D
PharosQ96PU5
E [auth X],
F [auth Y]
PharosP0CG48