ORP170770-21S [Polyclonal Antibody]
BBC3 Rabbit Polyclonal Antibody (Rodent Specific)
www.yhsbio.com
market@yhsbio.com
support@yhsbio.com
+86-21-54651191
Room 703,Building 6,333# Guiping
Rd.,Xuhui District,Shanghai,China
DATASHEET
Species:   Rabbit
Applications:   WB IP
Immunogen Range:   A synthetic peptide corresponding to residues surrounding Pro75 of mouse Puma protein
Clonality:   Polyclonal Antibody
Isotype:   /
GENE ID:   170770(Mouse)/317673(Rat)
Swiss Prot:   Q99ML1/Q80ZG6
Synonyms:   PUMA, PUMA/JFY1
Purification:   Affinity purification
Storage:   Store at -20°C in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA and 50% glycerol. Avoid freeze/thaw cycles.
Background:   Puma (p53 upregulated modulator of apoptosis) is a "BH3-only" Bcl-2 family member originally identified in differential gene expression studies as a p53-inducible gene (1,2). The "BH3-only" family members include Bad, Bid, Bik, Hrk, Bim, and Noxa, all of which contain a BH3 domain but lack other conserved domains, BH1 and BH2, and generally promote apoptosis by binding to and antagonizing anti-apoptotic Bcl-2 family members through BH3 domain interactions (3). Two BH3-containing proteins are produced from the puma gene, Puma-α and Puma-β, both of which are induced by p53, bind Bcl-2 and Bcl-xL, localize to the mitochondria, and promote cytochrome c release and apoptosis (1,2). Puma plays a critical role in the p53 tumor suppressor pathway. Targeted disruption of the puma gene impairs p53-mediated apoptosis and tumor suppression (4-7). Puma knockout mice show defects from multiple apoptotic stimuli, including ionizing irradiation, deregulated c-Myc expression, and cytokine withdrawal (4).
Caculated MW:   23 kDa
Observed MW:   Refer to Figures
Applications:   WB 1:1000
Reacitivity:   Mouse, Rat
For research use only. Not intended for diagnostic or therapeutic use!
Additional information