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. 2011 May 26;6(5):e20374. doi: 10.1371/journal.pone.0020374

Figure 4. Summary of HTS outcome.

Figure 4

(A) Results of positive and negative controls plotted for 367 representative wells of the alanine racemase assay. The positive control represents 100% inhibition (wells 1–176) and the negative control represents 0% inhibition in the presence of 1% DMSO (wells 177–367). (B) HTS data for one of the two replicates for the entire 53,000-compound screen, obtained from 138 384-well plates. The line indicates the 30% inhibition cut-off for hit selection. A similar distribution of positive and negative controls results were obtained for the coupling enzyme assay (data not shown). (C) Distribution of the 267 hits, with the hits categorized into 7 groups with respect to percent inhibition.