{"product_id":"cst-9313t","title":"CST,  9313T, Rb (D20) Rabbit Monoclonal Antibody","description":"Monoclonal Antibody for studying Rb mouse. Validated for Western Blotting,Immunoprecipitation,Chromatin IP. Available in 2 sizes. Highly specific and rigorously validated in-house, Rb (D20) Rabbit Monoclonal Antibody (CST #9313) is ready to ship.\n\n\u003cb\u003eProduct Usage Information\u003c\/b\u003e\nFor optimal ChIP results, use 5 μl of antibody and 10 μg of chromatin (approximately 4 x 10 6 cells) per IP. This antibody has been validated using SimpleChIP ® Enzymatic Chromatin IP Kits.\nWestern Blotting: 1:1000\nImmunoprecipitation: 1:100\nChromatin IP: 1:100\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 # 80409 .\n\u003cb\u003eProtocol\u003c\/b\u003e\nAvailable protocols: Western Blotting, Immunoprecipitation, Chromatin IP\n\u003cb\u003eSpecificity \/ Sensitivity\u003c\/b\u003e\nRb (D20) Rabbit Monoclonal Antibody detects endogenous levels of total Rb protein.\nSpecies Reactivity: Human, Mouse, Monkey\n\u003cb\u003eSource \/ Purification\u003c\/b\u003e\nMonoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Ile419 of mouse Rb.\n\u003cb\u003eBackground\u003c\/b\u003e\nThe retinoblastoma tumor suppressor protein Rb regulates cell proliferation by controlling progression through the restriction point within the G1-phase of the cell cycle (1). Rb has three functionally distinct binding domains and interacts with critical regulatory proteins including the E2F family of transcription factors, c-Abl tyrosine kinase, and proteins with a conserved LXCXE motif (2-4). Cell cycle-dependent phosphorylation by a CDK inhibits Rb target binding and allows cell cycle progression (5). Rb inactivation and subsequent cell cycle progression likely requires an initial phosphorylation by cyclin D-CDK4\/6 followed by cyclin E-CDK2 phosphorylation (6). Specificity of different CDK\/cyclin complexes has been observed (6-8) and cyclin D1 is required for Ser780 phosphorylation (9).\n\u003cb\u003eAlternate Names\u003c\/b\u003e\np110-RB1; pp105; pRb; Rb; RB transcriptional corepressor 1; Rb-; Rb-1; Rb1; retinoblastoma 1; Retinoblastoma-associated protein\n\n\u003cb\u003eSpecification\u003c\/b\u003e\n\nREACTIVITY: H M Mk\nSENSITIVITY: Endogenous\nMW (kDa): 110\nSource\/Isotype: Rabbit","brand":"CST","offers":[{"title":"Default Title","offer_id":46800024174761,"sku":"9313T","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/cst-9313t","provider":"Iright","version":"1.0","type":"link"}