{"product_id":"cst-84776s","title":"CST,  84776S, Bcl-3 Antibody","description":"Polyclonal Antibody for studying BCL3. Validated for Western Blotting,Immunoprecipitation. Highly specific and rigorously validated in-house, Bcl-3 Antibody (CST #84776) is ready to ship.\n\n\u003cb\u003eProduct Usage Information\u003c\/b\u003e\nWestern Blotting: 1:1000\nImmunoprecipitation: 1:50\n\u003cb\u003eStorage\u003c\/b\u003e\nSupplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg\/ml BSA and 50% glycerol. Store at -20°C. Do not aliquot the antibody.\n\u003cb\u003eProtocol\u003c\/b\u003e\nAvailable protocols: Western Blotting, Immunoprecipitation\n\u003cb\u003eSpecificity \/ Sensitivity\u003c\/b\u003e\nBcl-3 Antibody recognizes endogenous levels of total Bcl-3 protein.\nSpecies Reactivity: Human\n\u003cb\u003eSource \/ Purification\u003c\/b\u003e\nPolyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues near the carboxy terminus of mouse Bcl-3 protein. Antibodies are purified by peptide affinity chromatography.\n\u003cb\u003eBackground\u003c\/b\u003e\nThe NF-κB\/Rel transcription factors are present in the cytosol in an inactive state complexed with the inhibitory IκB proteins (1-3). Activation occurs via phosphorylation of IκBα at Ser32 and Ser36 followed by proteasome-mediated degradation that results in the release and nuclear translocation of active NF-κB (3-7). IκBα phosphorylation and resulting Rel-dependent transcription are activated by a highly diverse group of extracellular signals including inflammatory cytokines, growth factors, and chemokines. Kinases that phosphorylate IκB at these activating sites have been identified (8). Bcl-3 is an atypical member of the IkB family. Unlike the classic IkB family members, Bcl-3 associates with p50\/NF-κB1 or p52\/NF-κB2 homodimers in nuclei and modulates transcription in a context-dependent manner (9,10). It is also involved in a recurring translocation, t(14;19)(q32;q13), found in some patients with B-cell chronic lymphocytic leukemia (B-CLL) and lymphoma (11,12).\n\u003cb\u003eAlternate Names\u003c\/b\u003e\nB cell CLL\/lymphoma 3; B-cell CLL\/lymphoma 3; B-cell leukemia\/lymphoma 3; B-cell lymphoma 3 protein; B-cell lymphoma 3-encoded protein; BCL-3; BCL3; BCL3 transcription coactivator; BCL4; chronic lymphatic leukemia protein; D19S37; Proto-oncogene BCL3\n\n\u003cb\u003eSpecification\u003c\/b\u003e\n\nREACTIVITY: H\nSENSITIVITY: Endogenous\nMW (kDa): 60\nSOURCE: Rabbit","brand":"CST","offers":[{"title":"Default Title","offer_id":46799946252457,"sku":"84776S","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/cst-84776s","provider":"Iright","version":"1.0","type":"link"}