Specifications
Species Reactivity
Mouse; Rat; Cow; Human
Immunogen
Full length protein (Mouse).
Applications
Application Notes
ICC: 1 - 20 μg/ml; IP: 1 μg/ml.
Target
Alternative Names
TRP53; transformation related protein 53; cellular tumor antigen p53; tumor supressor p53; tumor suppressor p53; p53 cellular tumor antigen; bbl; bfy; bhy; p44; p53; Tp53;
Product Background
Antigen Description
Acts as a tumor suppressor in many tumor types; induces growth arrest or apoptosis depending on the physiological circumstances and cell type. Involved in cell cycle regulation as a trans-activator that acts to negatively regulate cell division by controlling a set of genes required for this process. One of the activated genes is an inhibitor of cyclin-dependent kinases. Apoptosis induction seems to be mediated either by stimulation of BAX and FAS antigen expression, or by repression of Bcl-2 expression. Implicated in Notch signaling cross-over. Isoform 2 enhances the transactivation activity of isoform 1 from some but not all TP53-inducible promoters. Isoform 4 suppresses transactivation activity and impairs growth suppression mediated by isoform 1. Isoform 7 inhibits isoform 1-mediated apoptosis.
Pathway
Activation of BH3-only proteins, organism-specific biosystem; Activation of NOXA and translocation to mitochondria, organism-specific biosystem; Amyotrophic lateral sclerosis (ALS), organism-specific biosystem; Amyotrophic lateral sclerosis (ALS), conserved biosystem; Androgen Receptor Signaling Pathway, organism-specific biosystem; Apoptosis, organism-specific biosystem; Apoptosis, organism-specific biosystem;
Citations
Publication ()
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