Bcl-xL Blocking Peptide
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Antibody DetailsProduct DetailsReactive Species Human Product Concentration 0.2 mg/ml Amino Acid Location 14 amino acids near the carboxy-terminus of human Bcl-xL. Formulation This peptide is formulated in PBS pH 7.2 (0.01 M Sodium Phosphate, 0.13 M NaCl) containing 0.1% bovine serum albumin and 0.02% sodium azide. Storage and Handling Store this peptide in working aliquots at -20°C in a manual defrost freezer. Avoid Repeated Freeze Thaw Cycles. Country of Origin USA Shipping Next Day Ambient Amino Acid Sequence 14 amino acids near the carboxy terminus of human Bcl-xL. Each investigator should determine their own optimal working dilution for specific applications. See directions on lot specific datasheets, as information may periodically change. DescriptionBackground Apoptosis plays a major role in normal organism development, tissue homeostasis, and removal of damaged cells. Disruption of this process has been implicated in a variety of diseases such as cancer.1 Bcl-xL is a member of the Bcl-2 family of proteins that are critical regulators of apoptosis.2,3 These can be divided into two classes: those that inhibit apoptosis and those that promote cell death. Bcl-xL is an anti-apoptotic mitochondrial protein related to Bcl-w and the major transcript of the bcl-x gene.4 Its high expression in tumors is correlated with advanced disease and poor prognosis.5 Bcl-xL expression level increases in response to several stimuli such as ionizing radiation and treatment with chemotherapeutic agents.6,7 References & Citations1. Vogel SN, Fitzgerald KA, and Fenton MJ. TLRs: differential adapter utilization by toll-like receptors mediates TLR-specific patterns of gene expression. Mol. Interv. 2003; 3:466-77.
2. Takeda K, Kaisho T, and Akira S. Toll-like receptors. Annu. Rev. Immunol. 2003; 21:335-76.
3. Janeway CA Jr. and Medzhitov R. Innate immune recognition. Annu. Rev. Immunol. 2002; 20:197-216.
4. O’Neill LAJ, Fitzgerald FA, and Bowie AG. The Toll-IL-1 receptor adaptor family grows to five members. Trends in Imm. 2003; 24:286-9. |
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