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. 2016 May 13;11(5):e0155397. doi: 10.1371/journal.pone.0155397

Fig 3. Promoter activity of PDE-coding genes in P. aeruginosa wild-type PAO1 and fliA mutant strains.

Fig 3

(A) Promoters of PA4367 and PA5017 were predicted using the BPROM program. The DNA sequence of the predicted promoter regions, which were used in the GUS reporter assay, are shown in the block. The possible sigma factor binding sites are also indicated. (B) The promoter activity of PA4367 in wild-type PAO1 and ΔfliA is presented. All experiments were conducted in triplicate, and data are represented as mean ± standard error (n = 8; ***, p < 0.001).