P53 Polyclonal Antibody
Sizes: 60μL, 120μL, 200μL
Catalogue Numbers: E-AB-32469-60, E-AB-32469-120, E-AB-32469-200
Citations, Manuals and MSDS Available upon request.
Abbreviation: p53
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, Mouse, Rat
Application: WB, IHC-p, IF, ELISA
Isotype: IgG
Clonality: Polyclonal
UNIProt ID: P04637
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: 1mg/mL
Immunogen: Synthesized peptide derived from the C-terminal region of human p53
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, IHC 1:100-1:300, IF 1:200-1:1000, ELISA 1:10000
Calculated MW: 44kDa
Observed MW: 43kDa
Storage: -20°C/One year. Avoid freeze / thaw cycles.
Shipping: Ice bag
Research Use Only