Human/Mouse Bcl-w Antibody Summary
Gly32-Asp51
Accession # Q92843
Applications
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Scientific Data
Detection of Human and Mouse Bcl‑w by Western Blot. Western blot shows lysates of WS-1 human fetal skin fibroblast cell line and CTLL-2 mouse cytotoxic T cell line. PVDF membrane was probed with 1.2 µg/mL Rabbit Anti-Human/Mouse Bcl-w Antigen Affinity-purified Polyclonal Antibody (Catalog # AF824) followed by HRP-conjugated Anti-Rabbit IgG Secondary Antibody (Catalog # HAF008). For additional reference, Recombinant Human Bcl-w Minus C-Terminus (Catalog # 824-BW) (1 ng) was included. A specific band for Bcl-w was detected at approximately 19 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 4.
Reconstitution Calculator
Preparation and Storage
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: Bcl-w
Bcl-w, also called Bcl-2 like protein 2, is a member of the Bcl-2 family of proteins that regulates outer mitochondrial membrane permeability (1, 2). Bcl-w is an anti-apoptotic member that prevents release of cytochrome c from the mitochondria intermembrane space into the cytosol. Bcl-w is required for normal sperm maturation (3, 4, 5). Natural Bcl-w contains a carboxyl-terminal mitochondria targeting sequence. Recombinant Bcl-w missing the mitochondrial targeting sequence maintains its ability to neutralize pro-apoptotic Bcl-2 family members. Neutralization by Bcl-w appears to be through binding the BH3 region of pro-apoptotic Bcl-2 family members. This activity does not require the mitochondrial targeting sequence.
- Gross, A. et al. (1999) Genes and Develop. 13:1899.
- Kroemer, G. (1997) Nature Med. 3:614.
- Ross, J.A., et al. (1998) Nat. Genet. 18:251.
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Print, C.G. et al. (1998) Proc. Natl. Acad. Sci. USA 95:12323.
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Yan, W. et al. (2000) Mol. Endocrin. 14:682.
Product Datasheets
Citations for Human/Mouse Bcl-w Antibody
R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.
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Sensitivity to splicing modulation of BCL2 family genes defines cancer therapeutic strategies for splicing modulators
Authors: D Aird, T Teng, CL Huang, E Pazolli, D Banka, K Cheung-Ong, C Eifert, C Furman, ZJ Wu, M Seiler, S Buonamici, P Fekkes, C Karr, J Palacino, E Park, PG Smith, L Yu, Y Mizui, M Warmuth, A Chicas, L Corson, P Zhu
Nat Commun, 2019-01-11;10(1):137.
Species: Human
Sample Types: Cell Lysates
Applications: Western Blot -
Methamphetamine causes differential regulation of pro-death and anti-death Bcl-2 genes in the mouse neocortex.
Authors: Jayanthi S, åÏctÐs, Deng X, Bordelon M, McCoy MT, Cadet JL
2001-08-01;15(10):1745-52.
Species: Mouse
Sample Types: Tissue Homogenates
Applications: Western Blot
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