Fig 2. Broad library screen.
Screen of the Broad Repurposing Library. Library was screened at a concentration of 50 μM against both Ac-VKLQ-AFC (black) and Ac-Abu-Tle-Leu-Gln-AFC (orange). Hit window was considered for compounds falling below Z-score ≤ -2 against both substrates and consisted of 50 compounds. Compounds ordered by average Z-score.