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. 2020 Oct 15;10:17393. doi: 10.1038/s41598-020-74534-7

Figure 2.

Figure 2

Changes in transcript levels of four GG-related gene clusters upon the addition of 500 mM NaCl in WT and ΔlexA strains. Total RNA was isolated from cells before and after the addition of NaCl at time points indicated. 5 μg of total RNA was applied to each lane for RNA gel blot analysis and transcripts were detected by using single-stranded riboprobes of ggpS, glpK, ggtB and ggpP. rRNA was visualized with methylene blue staining to show the equal RNA loading. The location of 23S and 16S rRNA was shown in each panel by asterisks.