CST, 12432T, Phospho-Src (Ser17) (D7F2Q) Rabbit Monoclonal Antibody

Monoclonal Antibody for studying Src (Ser17) phosphate. Validated for Western Blotting,Immunoprecipitation. Available in 2 sizes. Highly specific and rigorously validated in-house, Phospho-Src (Ser17) (D7F2Q) Rabbit Monoclonal Antibody (CST #12432) is ready to ship. Product Usage Information Western Blotting: 1:1000 Immunoprecipitation: 1:50 Storage Supplied 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. Protocol Available protocols: Western Blotting, Immunoprecipitation Specificity / Sensitivity Phospho-Src (Ser17) (D7F2Q) Rabbit Monoclonal Antibody recognizes endogenous levels of Src protein only when phosphorylated at Ser17. Species Reactivity: Human, Mouse, Rat, Monkey Source / Purification Monoclonal antibody is produced by immunizing animals with a synthetic phosphopeptide corresponding to residues surrounding Ser17 of human Src protein. Background The Src family of protein tyrosine kinases, which includes Src, Lyn, Fyn, Yes, Lck, Blk, and Hck, are important in the regulation of growth and differentiation of eukaryotic cells (1). Src activity is regulated by tyrosine phosphorylation at two sites, but with opposing effects. While phosphorylation at Tyr416 in the activation loop of the kinase domain upregulates enzyme activity, phosphorylation at Tyr530 in the carboxy-terminal tail by Csk renders the enzyme less active (2). Protein kinase A (PKA)-dependent phosphorylation of Src at Ser17 is thought to influence multiple signaling networks (3-5). This site has also been identified in a phospho-proteomic screen for substrates of mTOR (6). Alternate Names ASV; c-SRC; p60-Src; pp60c-src; Proto-oncogene c-Src; Proto-oncogene tyrosine-protein kinase Src; protooncogene SRC, Rous sarcoma; SRC; SRC proto-oncogene, non-receptor tyrosine kinase; SRC1; THC6; tyrosine kinase pp60c-src; tyrosine-protein kinase SRC-1; v-src avian sarcoma (Schmidt-Ruppin A-2) viral oncogene homolog; v-src sarcoma (Schmidt-Ruppin A-2) viral oncogene homolog (avian) Specification REACTIVITY: H M R Mk SENSITIVITY: Endogenous MW (kDa): 60 Source/Isotype: Rabbit IgG