Fig. 5
From: A Zur-mediated transcriptional regulation of the zinc export system in Pseudomonas aeruginosa
Expression of czcC, czcD and cadA measured using qRT-PCR. RNAs were extracted at 0, 15 min, 1 h and 5 h after addition of 2 mM ZnCl2 as indicated. Fold expressions are compared to the wt strain at t0 and normalized by oprF expression. Standard deviations of the triplicates are indicated. Statistical analyses were performed according to the Student’s t-test and p-values are given as follows: ≤ 0.05 (*), ≤ 0.001 (***)