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. 2023 Sep 21;4(9):1345–1361. doi: 10.1038/s43018-023-00630-y

Extended Data Fig. 1. Selectivity profile of RET inhibitors.

Extended Data Fig. 1

We performed kinase selectivity profile across 256 kinases in the presence of (a) 22 nM selpercatinib (b) 17 nM pralsetinib or (c) 26 nM TPX-0046/enbezotinib. These concentrations are approximately 100-fold higher than the corresponding IC50 value for inhibition of RETWT enzymatic activity. Kinases that were inhibited by ≥50% by each small molecule are plotted as a circle on the kinome tree in the respective panel.