{"product_id":"cst-8828l","title":"CST,  8828L, Phospho-SMAD2 (Ser465\/467)\/SMAD3 (Ser423\/425) (D27F4) Rabbit Monoclonal Antibody","description":"Monoclonal Antibody for studying Smad3 (Ser423\/Ser425) phosphate\/Smad2 (Ser465\/Ser467) phosphate. Validated for Western Blotting,Simple Western™. Available in 3 sizes. Highly specific and rigorously validated in-house, Phospho-SMAD2 (Ser465\/467)\/SMAD3 (Ser423\/425) (D27F4) Rabbit Monoclonal Antibody (CST #8828) is ready to ship.\n\n\u003cb\u003eProduct Usage Information\u003c\/b\u003e\nWestern Blotting: 1:1000\nSimple Western™: 1:50 - 1:250\n\u003cb\u003eStorage\u003c\/b\u003e\nSupplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg\/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at -20°C. Do not aliquot the antibody. For a carrier free (BSA and azide free) version of this product see product # 52554 .\n\u003cb\u003eProtocol\u003c\/b\u003e\nAvailable protocols: Western Blotting\n\u003cb\u003eSpecificity \/ Sensitivity\u003c\/b\u003e\nPhospho-SMAD2 (Ser465\/467)\/SMAD3 (Ser423\/425) (D27F4) Rabbit Monoclonal Antibody recognizes endogenous levels of SMAD2 protein when phosphorylated at Ser465 and Ser467. This antibody also recognizes endogenous levels of SMAD3 protein when phosphorylated Ser422 only or at both Ser423 and Ser425.\nSpecies Reactivity: Human, Mouse, Rat, Monkey\n\u003cb\u003eSource \/ Purification\u003c\/b\u003e\nMonoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Ser465\/467 of human SMAD2 protein.\n\u003cb\u003eBackground\u003c\/b\u003e\nMembers of the SMAD family of signal transduction molecules are components of a critical intracellular pathway that transmit TGF-β signals from the cell surface into the nucleus. Three distinct classes of SMADs have been defined: the receptor-regulated SMADs (R-SMADs), which include SMAD1, 2, 3, 5, and 9; the common-mediator SMAD (co-SMAD), SMAD4; and the antagonistic or inhibitory SMADs (I-SMADs), SMAD6 and 7 (1-5). Activated type I receptors associate with specific R-SMADs and phosphorylate them on a conserved carboxy-terminal SSXS motif. The phosphorylated R-SMADs dissociate from the receptor and form a heteromeric complex with SMAD4, initiating translocation of the heteromeric SMAD complex to the nucleus. Once in the nucleus, SMADs recruit a variety of DNA binding proteins that function to regulate transcriptional activity (6-8).\n\u003cb\u003eAlternate Names\u003c\/b\u003e\nDKFZp586N0721; DKFZp686J10186; hMAD-2; hMAD-3; hSMAD2; hSMAD3; HSPC193; HsT17436; JV15-2; JV18; JV18-1; LDS1C; LDS3; MAD homolog 2; MAD homolog 3; mad homolog JV15-2; mad protein homolog; Mad protein homolog; Mad-related protein 2; MAD, mothers against decapentaplegic homolog 2; MAD, mothers against decapentaplegic homolog 3; Mad3; MADH2; MADH3; MADR2; MGC22139; MGC34440; MGC60396; mother against DPP homolog 2; Mothers against decapentaplegic homolog 2; Mothers against decapentaplegic homolog 3; Mothers against DPP homolog 2; Mothers against DPP homolog 3; Sma- and Mad-related protein 2; SMA- and MAD-related protein 3; SMAD 2; SMAD 3; SMAD family member 2; SMAD family member 3; SMAD, mothers against DPP homolog 2; SMAD, mothers against DPP homolog 3; SMAD2; SMAD3\n\n\u003cb\u003eSpecification\u003c\/b\u003e\n\nREACTIVITY: H M R Mk\nSENSITIVITY: Endogenous\nMW (kDa): 52, 60\nSource\/Isotype: Rabbit IgG","brand":"CST","offers":[{"title":"Default Title","offer_id":46799980363945,"sku":"8828L","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/cst-8828l","provider":"Iright","version":"1.0","type":"link"}