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. 2021 Mar 5;11:5290. doi: 10.1038/s41598-021-84859-6

Figure 2.

Figure 2

The OsmY-Tfu0937 activity in the spent medium of epPCR generated OsmY mutagenesis libraries was measured in a 96-well microplate. The activity was measured with the pNPG assay using an absorbance at 405 nm. The libraries were generated using (a) a low and (b) a high mutagenic rates. The activities of parental clones in column 6 were measured in the same 96-well microplate. The average of parental clones is shown as a solid red line and one standard deviation above and below the average are shown as dash red lines.