UIMC1 Antibody - middle region
Artikelnummer:
ASB-ARP75596_P050
- Bilder (4)
| Artikelname: | UIMC1 Antibody - middle region |
| Artikelnummer: | ASB-ARP75596_P050 |
| Hersteller Artikelnummer: | ARP75596_P050 |
| Alternativnummer: | ASB-ARP75596_P050-25UL,ASB-ARP75596_P050-100UL |
| Hersteller: | Aviva |
| Wirt: | Rabbit |
| Kategorie: | Proteine/Peptide |
| Applikation: | WB |
| Spezies Reaktivität: | Human |
| Immunogen: | The immunogen is a synthetic peptide directed towards the middle region of Human UIMC1 |
| Alternative Synonym: | RAP80, X2HRIP110 |
| UIMC1 is a ubiquitin-binding protein that specifically recognizes and binds Lys-63-linked ubiquitin. It plays a central role in the BRCA1-A complex by specifically binding Lys-63-linked ubiquitinated histones H2A and H2AX at DNA lesions sites, leading to target the BRCA1-BARD1 heterodimer to sites of DNA damage at double-strand breaks (DSBs). The BRCA1-A complex also possesses deubiquitinase activity that specifically removes Lys-63-linked ubiquitin on histones H2A and H2AX. It also weakly binds monoubiquitin but with much less affinity than Lys-63-linked ubiquitin. It may interact with monoubiquitinated histones H2A and H2B, the relevance of such results is however unclear in vivo. Does not bind Lys-48-linked ubiquitin. And it may indirectly act as a transcriptional repressor by inhibiting the interaction of NR6A1 with the corepressor NCOR1. |




