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. 2015 Nov 4;5:16074. doi: 10.1038/srep16074

Figure 3. Rac genes affect cells lysis and cell motility.

Figure 3

(A) Cell lysis in nine prophage deletion strains as measured in 48 h biofilm cells. (B) Motility of nine prophage deletion strains in low salt motility agar plates. Data are from two independent cultures and one standard deviation is shown in A and B. (C) Motility of Δrac and wild-type strains on high salt motility plates. Photographic image was taken by one of the first authors XL. All of the isogenic strains constructed did not contain any insertion elements in the promoter region of flhDC operon.