p70 S6K1 Selective Inhibitors

Catalog No. Product Name Information Selective / Pan IC50 / Ki
S2163 PF-4708671

PF-4708671 is a cell-permeable inhibitor of p70 ribosomal S6 kinase (S6K1 isoform) with Ki/IC50 of 20 nM/160 nM, 400-fold greater selectivity for S6K1 than S6K2, and 4- and >20-fold selectivity for S6K1 than MSK1 and RSK1/2, respectively. First S6K1-specific inhibitor to be reported.

Selective p70 S6K1, IC50: 160 nM