TP53INP1 Antibody, Rabbit, Polyclonal
Catalog Number:
ABT-AP51581
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| Article Name: | TP53INP1 Antibody, Rabbit, Polyclonal |
| Biozol Catalog Number: | ABT-AP51581 |
| Supplier Catalog Number: | AP51581 |
| Alternative Catalog Number: | ABT-AP51581-100UL |
| Manufacturer: | Abcepta |
| Host: | Rabbit |
| Category: | Antikörper |
| Application: | WB |
| Species Reactivity: | Human |
| Alternative Names: | Tumor protein p53-inducible nuclear protein 1, Stress-induced protein, p53-dependent damage-inducible nuclear protein 1, p53DINP1, TP53INP1, P53DINP1, SIP |
| Antiproliferative and proapoptotic protein involved in cell stress response which acts as a dual regulator of transcription and autophagy. Acts as a positive regulator of autophagy. In response to cellular stress or activation of autophagy, relocates to autophagosomes where it interacts with autophagosome-associated proteins GABARAP, GABARAPL1/L2, MAP1LC3A/B/C and regulates autophagy. Acts as an antioxidant and plays a major role in p53/TP53-driven oxidative stress response. Possesses both a p53/TP53-independent intracellular reactive oxygen species (ROS) regulatory function and a p53/TP53-dependent transcription regulatory function. Positively regulates p53/TP53 and p73/TP73 and stimulates their capacity to induce apoptosis and regulate cell cycle. In response to double-strand DNA breaks, promotes p53/TP53 phosphorylation on Ser-46 and subsequent apoptosis. Acts as a tumor suppressor by inducing cell death by an autophagy and caspase-dependent mechanism. Can reduce cell migration by regulating the expression of SPARC. |
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