Figure 6

RcGTA gene expression in rba mutants. A. Representative histograms of SB1003 and rbaW strains carrying either pX2 or pX2∆p fusion constructs. B. Representative histograms of SB1003 and rbaV strains carrying either pX2 or pX2∆p fusion constructs. The lines for the SB1003 and rbaV strains carrying pX2∆p are essentially overlapping and the SB1003 line is mostly obscured on the graph. C. Representative histograms of SB1003 and rbaY strains carrying either pX2 or pX2∆p fusion constructs. The lines for the SB1003 and rbaY strains carrying pX2∆p are essentially overlapping and the SB1003 line is mostly obscured on the graph. D. Ratios of mean fluorescence of rba mutants carrying reporter fusions relative to SB1003. The ratio of average mean fluorescence of the indicated strains relative to SB1003 (pX2) were determined from 2 replicate assays and the error bars represent standard deviation.