Bcl-2 (蛋白 | 抗体 | cDNA 克隆 | ELISA 试剂盒)

All Bcl-2 reagents are produced in house and quality controlled, including 13 Bcl-2 Antibody, 1 Bcl-2 ELISA, 30 Bcl-2 Gene, 3 Bcl-2 IP Kit, 1 Bcl-2 Protein, 1 Bcl-2 qPCR. All Bcl-2 reagents are ready to use.

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Bcl-2 分子背景

BCL2 (B-cell leukemia/lymphoma 2, N-Histidine-tagged), also known as Bcl-2, belongs to the Bcl-2 family. Bcl-2 family proteins regulate and contribute to programmed cell death or apoptosis. It is a large protein family and all members contain at least one of four BH (bcl-2 homology) domains. Certain members such as Bcl-2, Bcl-xl and Mcl1 are anti-apoptotic, whilst others are pro-apoptotic. Most Bcl-2 family members contain a C-terminal transmembrane domain that functions to target these proteins to the outer mitochondrial and other intracellular membranes. It is expressed in a variety of tissues. BCL2 blocks the apoptotic death of some cells such as lymphocytes. It also regulates cell death by controlling the mitochondrial membrane permeability and inhibits caspase activity either by preventing the release of cytochrome c from the mitochondria and/or by binding to the apoptosis-activating factor. Constitutive expression of BCL2, such as in the case of translocation of BCL2 to Ig heavy chain locus, is thought to be the cause of follicular lymphoma. Two transcript variants, produced by alternate splicing, differ in their C-terminal ends.

Bcl-2 参考文献

  • Tsujimoto Y, et al. (1984) Cloning of the chromosome breakpoint of neoplastic B cells with the t(14;18) chromosome translocation. Science. 226(4678):1097-99.
  • Cleary ML, et al. (1986) Cloning and structural analysis of cDNAs for bcl-2 and a hybrid bcl-2/immunoglobulin transcript resulting from the t(14;18) translocation. Cell. 47(1):19-28.
  • Otake Y, et al. (2007) Overexpression of nucleolin in chronic lymphocytic leukemia cells induces stabilization of Bcl-2 / Bcl-2 mRNA. Blood. 109(7):3069-75.