| Post Translational Modifications | Ubiquitinated. The alteration of UBE2L3 protein levels during the S-phase of the cell cycle is due to ubiquitin-dependent proteasomal degradation. Autoubiquitinated in vitro. |
| Function | Ubiquitin-conjugating enzyme E2 that specifically acts with HECT-type and RBR family E3 ubiquitin-protein ligases. Does not function with most RING-containing E3 ubiquitin-protein ligases because it lacks intrinsic E3-independent reactivity with lysine.in contrast, it has activity with the RBR family E3 enzymes, such as PRKN, RNF31 and ARIH1, that function like RING-HECT hybrids. Accepts ubiquitin from the E1 complex and catalyzes its covalent attachment to other proteins. Mediates ubiquitination by the CUL9-RBX1 complex. In vitro catalyzes 'Lys-11'-linked polyubiquitination. Involved in the selective degradation of short-lived and abnormal proteins. Down-regulated during the S-phase it is involved in progression through the cell cycle. Regulates nuclear hormone receptors transcriptional activity. May play a role in myelopoiesis. |
| Protein Name | Ubiquitin-Conjugating Enzyme E2 L3E2 Ubiquitin-Conjugating Enzyme L3L-UbcUbch7Ubiquitin Carrier Protein L3Ubiquitin-Conjugating Enzyme E2-F1Ubiquitin-Protein Ligase L3 |
| Database Links | Reactome: R-HSA-5205685Reactome: R-HSA-5357905Reactome: R-HSA-5675482Reactome: R-HSA-8866652Reactome: R-HSA-8866654Reactome: R-HSA-983168 |
| Cellular Localisation | NucleusCytoplasm |
| Alternative Protein Names | Ubiquitin-Conjugating Enzyme E2 L3 proteinE2 Ubiquitin-Conjugating Enzyme L3 proteinL-Ubc proteinUbch7 proteinUbiquitin Carrier Protein L3 proteinUbiquitin-Conjugating Enzyme E2-F1 proteinUbiquitin-Protein Ligase L3 proteinUBE2L3 proteinUBCE7 proteinUBCH7 protein |
Information sourced from Uniprot.org
