Apexbio Technology LLC PP 2 (AG 1879) 172889-27-9 25mg

Supplier:  Apexbio Technology LLC A821625

PP 2 (AG 1879 CAS 172889-27-9) is a selective inhibitor targeting Src family tyrosine kinases such as Lck and Fyn with reported IC50 values of approximately 4 nM and 5 nM respectively Src family kinases are composed of nine closely related tyrosine kinases including Src Yes Fyn Fgr Yrk Lyn Blk Hck and Lck PP 2 suppresses early T-cell signaling by blocking Lck- and Fyn-mediated tyrosine phosphorylation following anti-CD3 stimulation Research in glioma cell models (U251) has demonstrated PP 2-mediated inhibition of Src-dependent cellular invasion and proliferation at micromolar concentrations PP 2 exhibits moderate inhibitory activity toward EGF-R (IC50 480 nM) and minimal effect on ZAP-70 and JAK2 Thus PP 2 serves as a research tool for studying Src kinase-dependent signaling pathways implicated in cancer and immunological responses

Catalog No. 50-000-62502