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. 2012 Apr 5;7(4):e33791. doi: 10.1371/journal.pone.0033791

Figure 6. Effects of CryB on PrrA-regulated genes.

Figure 6

Real time RT-PCR experiments of selected genes with predicted PrrA binding sites show that CryB has no general effect on genes regulated by the PrrB/PrrA system under the tested conditions. White bars correspond to the ratio of expression of the CryB mutant compared to wild type after blue light illumination. Grey bars depict the expression ratios after 1O2 treatment. Numbers correspond to R. sphaeroides gene annotations. RSP_2879, hypothetical protein, cox operon; RSP_2234, predicted DNA-binding protein; RSP_2395, BCCP, cytochrome c peroxidase; RSP_3496, zinc carboxypeptidase A metalloprotease; RSP_3706, hypothetical protein.