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Fig. 9 | BMC Genomics

Fig. 9

From: Changes in the expression of genes encoding type IV pili-associated proteins are seen when Clostridium perfringens is grown in liquid or on surfaces

Fig. 9

a Diagram illustrating the method for constructing translational promoter fusions to the gusA gene of E. coli. The pilA1 promoter is shown as an example. b and c β-glucuronidase activity for each promoter-gusA fusion under the indicated conditions in liquid-grown cells (b) and plate grown cells (c). The media used were, B, BHI; P, PGY; F, FABG. Promoter fusion were to pilA1 (A1), pilA2 (A2), pilA3 (A3), pilB1 (B1), pilD (D), pilM (M), pilT (T). The mean and SEM of at least three independent samples are shown

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BMC Genomics

ISSN: 1471-2164

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