UBE2R2

E2 ubiquitin-conjugating enzyme that accepts ubiquitin from an E1 ubiquitin-activating protein, and catalyzes its covalent attachment to other proteins by an E3 ubiquitin-protein ligase complex (PubMed:12037680, PubMed:20061386, PubMed:38326650). In vitro catalyzes monoubiquitination and 'Lys-48'-linked polyubiquitination (PubMed:12037680, PubMed:20061386, PubMed:38326650). Works in collaboration with various Cul1-RING and Cul2-RING E3 ligase complexes (PubMed:38326650). May be involved in degradation of katenin (PubMed:12037680).

Protein modification; protein ubiquitination.

Belongs to the ubiquitin-conjugating enzyme family.

CDC34B, UBC3B, UBE2R2, Ubiquitin-conjugating enzyme E2 R2, E2 ubiquitin-conjugating enzyme R2, Ubiquitin carrier protein R2, Ubiquitin-conjugating enzyme E2-CDC34B, Ubiquitin-protein ligase R2

• entrezGene:54926
• omim:612506
• swissprot:Q712K3

Proteins

27166Da