| Name | BPR1J-097 |
| Description | BPR1J-097) is a novel FLT-3 inhibitor(IC50: 11±7 nM) with promising in vivo anti-tumor activities. It also inhibits FLT-3 D835Y (IC50: 3 nM). |
| Kinase Assay | Kinase assays: To assay Plk1 and Aurora A kinase activity, cells are lysed after 13 hrs release in the presence of SBE13 after double thymidine block, and kinases are immunoprecipitated from lysates using antibodies as described. In brief, for each immunoprecipitation 800 μg of total protein were incubated with 1.5 μg Plk1 antibody cocktail, 3 μg Plk2 antibody, 3 μg Plk3 antibody, or 5 μg Aurora A antibody, respectively, for 2 hrs at 4°C on a rotator. Immunoprecipitated protein is collected using Protein G Agarose beads. The Plk1, Plk2 and Plk3 immunoprecipitates are incubated with 1 μg casein and with 1 μCi of [γ32-P]ATP for 30 min at 37°C in kinase buffer. The Aurora A immunoprecipitates are incubated with 0.5 μl Histone and with 1 μCi of [γ32-P]ATP for 60 min at room temperature in kinase buffer. Products from the kinase assays are fractionated on 10% Bis-Tris-polyacrylamide gels, and the phosphorylated substrate is visualized by autoradiography after an exposure of 12 to 36 hrs. An equal amount of immunoprecipitates is subjected to western blot analysis to confirm equal loading of Plk1, Plk2, Plk3 or Aurora A protein in kinase reactions. Immunoprecipitated Plk1 after 13 hrs release in the presence of SBE13 is assayed after de-phosphorylation using λ protein phosphatase and compared to kinase activity of endogenous immunoprecipitated Plk1. Activity of Plk1 kinase with and wiiiuithout de-phosphorylation is compared and the ratio between de-phosphorylated and "normal" endogenous immunoprecipitated Plk1 kinase activity is calculated. |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| Solubility Information | DMSO : 11 mg/mL (21.29 mM), Sonication is recommended.
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| Keywords | CD135 | Fms like tyrosine kinase 3 | BPR-1J-097 | BPR1J-097 | FLT3 | Cluster of differentiation antigen 135 | inhibit | BPR1J 097 | Inhibitor |
| Inhibitors Related | UNC2025 | Gilteritinib | Fedratinib | Nintedanib | Sunitinib | Sunitinib Malate | Sorafenib | Tandutinib | Pexidartinib | KW-2449 | Sorafenib tosylate | SGI-1776 |
| Related Compound Libraries | Target-Focused Phenotypic Screening Library | Bioactive Compound Library | Tyrosine Kinase Inhibitor Library | Kinase Inhibitor Library | Angiogenesis related Compound Library | Inhibitor Library | NO PAINS Compound Library | Bioactive Compounds Library Max | Anti-Cancer Compound Library | Anti-Cancer Active Compound Library |
United States
