cb1036 antibody, wu:fb70a09 antibody, wu:fi13h08 antibody, zgc:158431 antibody, TP53INP1 antibody, 2700057G22Rik antibody, SIP antibody, SIP18 antibody, SIP27 antibody, Stinp antibody, Teap antibody, TP53DINP1 antibody, TP53INP1A antibody, TP53INP1B antibody, p53DINP1 antibody, Trp53inp1 antibody, tumor protein p53 inducible nuclear protein 1 antibody, tumor protein p53 inducible nuclear protein 1 S homeolog antibody, transformation related protein 53 inducible nuclear protein 1 antibody, TP53INP1 antibody, tp53inp1.S antibody, tp53inp1 antibody, Trp53inp1 antibody, Tp53inp1 antibody
Background
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.,TP53INP1,SIP,TP53DINP1,TP53INP1A,TP53INP1B,Teap,p53DINP1,Cancer,Tumor suppressors,p53 pathway,Cell Biology & Developmental Biology,Apoptosis,Autophagy,TP53INP1