| Overview |
| bsm-52181r-100ul |
| TP53 Recombinant Antibody |
| WB, IHC-P |
| Human |
| Specifications |
| Unconjugated |
| Rabbit |
| KLH conjugated Synthesised phosphopeptide derived from human TP53 around the phosphorylation site of Ser376:GQ(p-S)TS. |
| S376 |
| Recombinant |
| IgG |
| 1ug/ul |
| Purified by Protein A. |
| 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| Target |
| 7157 |
| P04637 |
| P53; BCC7; LFS1; TRP53; Cellular tumor antigen p53; Antigen NY-CO-13; Phosphoprotein p53; Tumor suppressor p53; TP53 |
| 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. In cooperation with mitochondrial PPIF is involved in activating oxidative stress-induced necrosis; the function is largely independent of transcription. Induces the transcription of long intergenic non-coding RNA p21 (lincRNA-p21) and lincRNA-Mkln1. LincRNA-p21 participates in TP53-dependent transcriptional repression leading to apoptosis and seem to have to effect on cell-cycle regulation. Implicated in Notch signaling cross-over. Prevents CDK7 kinase activity when associated to CAK complex in response to DNA damage, thus stopping cell cycle progression. 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. |
| Application Dilution |
| WB |
1:300-5000 |
| IHC-P |
1:200-400 |
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