Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
A [auth B]SCOP2B SuperfamilyUbiquitin-like 8066187 3000157 SCOP2B (2022-06-29)
B [auth A]SCOP2B SuperfamilyTudor/PWWP/MBT domain-like 8041642 3000404 SCOP2B (2022-06-29)
B [auth A]SCOP2B SuperfamilyTudor/PWWP/MBT domain-like 8041640 3000404 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth B]ubiquitin_1e5j26B1 A: a+b two layersX: beta-GraspH: Ubiquitin-relatedT: Ubiquitin-likeF: ubiquitin_1ECOD (1.6)
B [auth A]53-BP1_Tudor_Ce5j26A2 A: beta barrelsX: SH3H: SH3T: SH3F: 53-BP1_Tudor_CECOD (1.6)
B [auth A]53-BP1_Tudor_Ne5j26A1 A: beta barrelsX: SH3H: SH3T: SH3F: 53-BP1_Tudor_NECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B [auth A]2.30.30.140 Mainly Beta Roll SH3 type barrels. CATH (4.3.0)
B [auth A]2.30.30.30 Mainly Beta Roll SH3 type barrels. CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth B]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 ...Domain
B [auth A]PF09038Tumour suppressor p53-binding protein-1 Tudor (53-BP1_Tudor)Tumour suppressor p53-binding protein-1 TudorMembers of this family consist of ten beta-strands and a carboxy-terminal alpha-helix. The amino-terminal five beta-strands and the C-terminal five beta-strands adopt folds that are identical to each other. This domain is essential for the recruitmen ...Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth B]Ubiquitin Variant i53
B [auth A]Tumor suppressor p53-binding protein 1