Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyUBC-like8034195 3000570 SCOP2B (2022-06-29)
D [auth B]SCOP2B SuperfamilyUBC-like8034195 3000570 SCOP2B (2022-06-29)
E [auth C]SCOP2B SuperfamilyUbiquitin-like8101457 3000157 SCOP2B (2022-06-29)
F [auth D]SCOP2B SuperfamilyUbiquitin-like8101457 3000157 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AUQ_cone5eyaA1 A: a+b two layersX: UBC-likeH: UBC-like (From Topology)T: UBC-likeF: UQ_conECOD (1.6)
D [auth B]UQ_cone5eyaB1 A: a+b two layersX: UBC-likeH: UBC-like (From Topology)T: UBC-likeF: UQ_conECOD (1.6)
B [auth F]zf-C3HC4_4e5eyaF1 A: few secondary structure elementsX: RING/U-box-likeH: RING/U-box-likeT: RING/U-boxF: zf-C3HC4_4ECOD (1.6)
C [auth G]zf-C3HC4_4e5eyaG1 A: few secondary structure elementsX: RING/U-box-likeH: RING/U-box-likeT: RING/U-boxF: zf-C3HC4_4ECOD (1.6)
E [auth C]ubiquitin_1e5eyaC1 A: a+b two layersX: beta-GraspH: Ubiquitin-relatedT: Ubiquitin-likeF: ubiquitin_1ECOD (1.6)
F [auth D]ubiquitin_1e5eyaD1 A: a+b two layersX: beta-GraspH: Ubiquitin-relatedT: Ubiquitin-likeF: ubiquitin_1ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B [auth F]3.30.40.10 Alpha Beta 2-Layer Sandwich Herpes Virus-1 Zinc/RING finger domain, C3HC4 (zinc finger)CATH (4.3.0)
C [auth G]3.30.40.10 Alpha Beta 2-Layer Sandwich Herpes Virus-1 Zinc/RING finger domain, C3HC4 (zinc finger)CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A,
D [auth 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
B [auth F],
C [auth G]
PF13445RING-type zinc-finger (zf-RING_UBOX)RING-type zinc-fingerThis zinc-finger is a typical RING-type of plant ubiquitin ligases [1].Domain
E [auth C],
F [auth D]
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,
D [auth B]
Ubiquitin-conjugating enzyme E2 N
B [auth F],
C [auth G]
Tripartite motif-containing 25 variant
E [auth C],
F [auth D]
Polyubiquitin-B