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Fig. 7 | BMC Microbiology

Fig. 7

From: A Chlamydia trachomatis strain with a chemically generated amino acid substitution (P370L) in the cthtrA gene shows reduced elementary body production

Fig. 7

Cell culture analysis of growth and heat shock phenotypes for the cthtrA P370L and ctl0738 null mutants. a. One-step growth curve for wild-type C. trachomatis L2 and mutants over an 88 h time course. McCoy B cells were infected at an MOI of 0.3 and collected over the time course for determination of inclusion-forming units. b. Viable infectious yield of wild-type C. trachomatis L2 and mutants at 44 h post infection after 4 h heat shock (42 °C, 5 % CO2; 20–24 h post infection). ****indicates p < 0.0001. Error bars represent standard error of the mean (n–27)

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