PARP1 Antibody, Rabbit, Polyclonal
Artikelnummer:
ABT-AP51414
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| Artikelname: | PARP1 Antibody, Rabbit, Polyclonal |
| Artikelnummer: | ABT-AP51414 |
| Hersteller Artikelnummer: | AP51414 |
| Alternativnummer: | ABT-AP51414-100UL |
| Hersteller: | Abcepta |
| Wirt: | Rabbit |
| Kategorie: | Antikörper |
| Applikation: | ELISA, WB |
| Spezies Reaktivität: | Human, Mouse, Rat |
| Alternative Synonym: | Poly [ADP-ribose] polymerase 1, PARP-1, ADP-ribosyltransferase diphtheria toxin-like 1, ARTD1, NAD(+) ADP-ribosyltransferase 1, ADPRT 1, Poly[ADP-ribose] synthase 1, PARP1, ADPRT, PPOL |
| Involved in the base excision repair (BER) pathway, by catalyzing the poly(ADP-ribosyl)ation of a limited number of acceptor proteins involved in chromatin architecture and in DNA metabolism. This modification follows DNA damages and appears as an obligatory step in a detection/signaling pathway leading to the reparation of DNA strand breaks. Mediates the poly(ADP- ribosyl)ation of APLF and CHFR. Positively regulates the transcription of MTUS1 and negatively regulates the transcription of MTUS2/TIP150. With EEF1A1 and TXK, forms a complex that acts as a T-helper 1 (Th1) cell-specific transcription factor and binds the promoter of IFN-gamma to directly regulate its transcription, and is thus involved importantly in Th1 cytokine production. Required for PARP9 and DTX3L recruitement to DNA damage sites. PARP1-dependent PARP9-DTX3L-mediated ubiquitination promotes the rapid and specific recruitment of 53BP1/TP53BP1, UIMC1/RAP80, and BRCA1 to DNA damage sites. |
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