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. 2023 Jul 19;14:4323. doi: 10.1038/s41467-023-40064-9

Fig. 2. Physiological off-target activities.

Fig. 2

a Safety margin (AC50 vs. therapeutic free plasma concentration) of drug-assay pairs by type: on-target activities, i.e., the drug’s mechanism of action (MOA) (blue), off-target activities known in literature-based resources (orange), unpublished off-target activities (yellow). Distributions are shown as violin plots, with the first and third quartiles denoted with lines. b Cumulative distribution of physiological activities (target activities with safety margin <10) for 894 drugs, sorted by increasing overall promiscuity (% of results with AC50 < 10 µM).