Phospho-P53 (Ser46) Polyclonal Antibody

SKU: E-AB-20955

Size: 200μL

Storage: Store at -20℃ Valid for 12 months. Avoid freeze / thaw cycles.

Shipping: The product is shipped with ice pack,upon receipt,store it immediately at the temperature recommended.

Exp date: 12 months

Category ID_II: Primary Antibodies

Category ID_III: Acetyl/Phospho/Methyl Antibodies

Abbreviation: p53 (phospho Ser46)

Target Synonym: Antigen NY-CO-13;BCC7;Cellular tumor antigen p53;FLJ92943;LFS1;Mutant tumor protein 53;p53;p53 tumor suppressor;P53;Phosphoprotein p53;Tp53;Transformation related protein 53;TRP53;Tumor protein 53;Tumor protein p53;Tumor suppressor p53

Research Areas: Cancer;Cell Biology;Epigenetics and Nuclear Signaling

Conjugation: Unconjugated

Host: Rabbit

Species reactivity: Human;Monkey

Application: WB

Isotype: IgG

Clonality: Polyclonal

Clone NO.:

UNIProt ID: P04637

Accession:

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. 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.

Concentration: 1 mg/mL

Immunogen: Synthesized peptide derived from human p53 around the phosphorylation site of Ser46

Buffer: PBS with 0.02% sodium azide, 0.5% protective protein and 50% glycerol, pH7.4

Purification method: Affinity purification

Dilution: WB 1:500-1:2000

Calculated MW: 44kDa

ObservedMW: 44kDa