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  • PRN694
    货号: abs820952
    CAS号: 1575818-46-0
    分子式: C28H35F2N5O2S
    分子量: 543.67
    产品说明书
    分享:
    货号-规格 货期 价格 数量
    abs820952-1mg 4周 ¥3704.00
    - +
    abs820952-5mg 4周 ¥11642.00
    - +
    大包装询价
    产品描述
    描述
    PRN694 is a highly selective and potent covalent inhibitor of T cell kinase (ITK) and resting lymphocyte kinase (RLK) with IC50s of 0.3 and 1.4 nM, respectively.
    纯度
    98%
    储存/保存方法
    store at -20℃ for one year(Powder)
    生物活性
    In vitro(体外研究)
    PRN694 exhibits high potency against ITK and RLK with IC50 values of 0.3 and 1.4 nM, respectively. With PRN694 pretreatment, CD3-mediated CD69 induction is inhibited both in Jurkat T-cells and freshly isolated primary CD4 or CD8 T-cells. Maximal inhibition of CD69 induction is achieved with PRN694 concentrations ranging from 0.1 to 1.0 μM. Immunoblot analysis of TCR activation pathways reveales that PRN694 blocks activation or nuclear translocation of NFAT1, JunB, pIκBα, and pERK. Results reveal inhibition of Ca2+ signaling with PRN694 at all concentrations above 1 nM. The data show that PRN694 significantly attenuates NK cell FcR-induced killing at concentrations exceeding 0.37 μM. Day 6 flow cytometry analysis reveals that PRN694 significantly inhibits the anti-CD3/CD28-induced proliferation of both CD4 and CD8 T-cells (p.
    In vivo(体内研究)
    PRN694 exhibits high potency against ITK and RLK with IC50 values of 0.3 and 1.4 nM, respectively. With PRN694 pretreatment, CD3-mediated CD69 induction is inhibited both in Jurkat T-cells and freshly isolated primary CD4 or CD8 T-cells. Maximal inhibition of CD69 induction is achieved with PRN694 concentrations ranging from 0.1 to 1.0 μM. Immunoblot analysis of TCR activation pathways reveales that PRN694 blocks activation or nuclear translocation of NFAT1, JunB, pIκBα, and pERK. Results reveal inhibition of Ca2+ signaling with PRN694 at all concentrations above 1 nM. The data show that PRN694 significantly attenuates NK cell FcR-induced killing at concentrations exceeding 0.37 μM. Day 6 flow cytometry analysis reveals that PRN694 significantly inhibits the anti-CD3/CD28-induced proliferation of both CD4 and CD8 T-cells (p.
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