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. 2020 Sep 28;10:15887. doi: 10.1038/s41598-020-72429-1

Figure 3.

Figure 3

Quantification of switching behavior by tethered-cell assay. (a) Schematic representation of a tethered-cell assay. (b) Average (± SD) switching frequencies of ATCC10798 (1.15 ± 0.60 s−1; n = 99) and W3110 (1.52 ± 0.84 s−1; n = 53) cells. (c) Average (± SD) CW bias (TimeCW/TimeTotal) for ATCC10798 (0.61 ± 0.21; n = 99) and W3110 (0.48 ± 0.27; n = 53) cells. (d) Average (± SD) rotation rates observed in ATCC10798 (7.3 ± 1.4 Hz; n = 99) and W3110 (7.0 ± 1.3 Hz; n = 53) cells (P = 0.1864 > 0.05 by t-test).