phospho-P53 (Ser392) Recombinant Antibody

Applications

  • WB
  • IHC-P
  • IHC-F
  • IF
  • ICC/IF

Reactivity

  • Human
  • Mouse
  • Rat
Overview
Catalog # bsm-52182r
Product Name phospho-P53 (Ser392) Recombinant Antibody
Applications
WB IHC-P IHC-F IF ICC/IF
Reactivity Human, Mouse, Rat
Specifications
Conjugation Unconjugated
Host Rabbit
Source KLH conjugated Synthesised phosphopeptide derived from human p53 around the phosphorylation site of Ser392
Modification Site S392
Clonality Recombinant
Clone # 3A1
Isotype IgG
Concentration Lot Dependent
Purification purified by Protein A.
Storage Buffer 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Storage Condition Shipped at 4C. Store at -20C for one year. Avoid repeated freeze/thaw cycles.
Target
Gene ID 7157
Swiss Prot P04637
Subcellular location Cytoplasm, Nucleus
Synonyms BCC7; BMFS5; LFS1; P53; TRP53; Tp53; bbl; bfy; bhy; p44; P53_BOVIN; Tumor suppressor p53; P53_HUMAN; Antigen NY-CO-13; Phosphoprotein p53; P53_MOUSE; P53_RAT; tumor protein p53; Li-Fraumeni syndrome; TP53 | p53 (phospho-S392); p-p53; phospho-p53; p-TP53; TP53 | p53 (phospho-Ser392)
Background 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
IHC-F 1:100-500
IF
ICC/IF 1:50-100