Phospho-Lyn (Tyr507) (5B6) rabbit mAb PE conjugate
Product Overview
Description
Lyn, along with Btk, supports the abnormal growth and survival of neoplastic mast cells. Phosphorylated Lyn has been identified in these cancerous cells, along with phosphorylated Btk, Hck, and Stat5. Dasatinib, a chemotherapy drug used to treat leukemia, is a tyrosine kinase inihibitor that binds directly to Lyn in neoplastic cells. Lyn and Btk have also been shown to be involved in IgE receptor-dependent activation. Increased Lyn activity, detected by higher amounts of phospho Lyn, has been demonstrated in breast cancer cell lines. This is likely mediated through effects of upstream regulators of Lyn, rather than mutations in Lyn itself.
Product Details
Specification | Description |
---|---|
Applications | Flow Cytometry |
Clone | LynY507-5B6 |
Format | PE |
Validated Reactivity | Human, Mouse |
Cross Reactivity | Predicted to work with mouse, rat and other homologues. |
Detection | Anti-Rabbit IgG |
Clonality | Monoclonal |
Immunogen | A synthetic phospho-peptide corresponding to residues surrounding Tyr507 of human phospho Lyn |
Formulation | 1X PBS, 0.09% NaN3, 0.2% BSA |
Isotype | Rabbit IgGk |
Preparation | Protein A+G |
Recommended Usage | For flow cytometric staining, the suggested use of this reagent is 5 µL per million cells or 5 µL per 100 µL of staining volume. It is recommended that the reagent be titrated for optimal performance for each application. See product image legends for additional information. |
Storage | 2-8ºC |
Pseudonyms | Tyrosine-protein kinase Lyn, Lck/Yes-related novel protein tyrosine kinase, V-yes-1 Yamaguchi sarcoma viral related oncogene homolog, p53Lyn, p56Lyn, JTK8 |
Uniprot ID | P07948 |
References | Gleixner KV, et al. (2011) Blood. 28: 1077-1086. Choi Y, et al. (2010) Molecular and Cellular Pathology. 70: 2296-2306. |
Images

Flow cytometric analysis of Jurkat cells untreated (red) or treated with IFNa+IL-4+PV (green) using Phospho-Lyn (Tyr507) (5B6) Rabbit mAb (PE Conjugate) LynY507-5B6 #2417, or concentration-matched Rabbit (G9) mAb IgG Isotype Control (PE Conjugate) #2142 for cells untreated (black) or treated with IFNa+IL-4+PV (blue).