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Product Description
p53 (phospho Ser33) Antibody | 79-447 | ProSci
Host: Rabbit
Reactivity: Human
Homology: N/A
Immunogen: p53 (Phospho-Ser33) antibody was raised against a peptide sequence around phosphorylation site of serine 33 (V-L-S (p) -P-L) derived from Human p53.
Research Area: Phospho-Specific, Apoptosis, Cancer, Cell Cycle
Tested Application: WB, IF
Application: Western Blot: 1:500~1:1000, Immunofluorescence: 1:100~1:200
Specificiy: This antibody detects endogenous level of p53 only when phosphorylated at serine 33.
Positive Control 1: N/A
Positive Control 2: N/A
Positive Control 3: N/A
Positive Control 4: N/A
Positive Control 5: N/A
Positive Control 6: N/A
Molecular Weight: 53 kDa
Validation: N/A
Isoform: N/A
Purification: Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy using non-phosphopeptide.
Clonality: Polyclonal
Clone: N/A
Isotype: N/A
Conjugate: Unconjugated
Physical State: Liquid
Buffer: Antibody supplied in phosphate buffered saline (without Mg2+ and Ca2+) , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration: 1 mg/mL
Storage Condition: Store antibody at -20˚C for up to one year.
Alternate Name: P53, BCC7, LFS1, TRP53, HSP27, HSP28, Antigen NY-CO-13, Phosphoprotein p53, TP53, Tumor suppressor p53
User Note: N/A
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.
