PMCCPMCCPMCC

Search tips
Search criteria 

Advanced

Logo of aacPermissionsJournals.ASM.orgJournalAAC ArticleJournal InfoAuthorsReviewers
 
From:
Published online 2010 February 16. doi: 10.1128/AAC.01384-09

FIG. 6.

An external file that holds a picture, illustration, etc.
Object name is zac9991089110006.jpg

(A) Effect of ugd and galU mutation on the promoter activity of rpoE. XylE activities of rpoE-xylE reporter were determined for the wild type, the ugd knockout mutant (dU2), and the galU knockout mutant (dG1). Representative data of activities for cells grown on the LB agar plates for 4 h are shown. (B) Effect of RpoE on the expression of flhDC mRNA. The flhDC mRNA amounts in the wild type (N2), the rseA mutant (ΔrseA), and the RpoE-overexpressed strain (rpoE-over) were quantified by real-time RT-PCR at 4 h postseeding on LB agar plates, as described in Materials and Methods. The value obtained with the wild-type cells was set at 1. The data represent the averages of results of three independent experiments with standard deviations. (C) Effect of RpoE on the hemolysin activities of the wild type (N2), the rseA mutant (ΔrseA), and the RpoE-overexpressed strain (rpoE-over). Hemolysin activity was determined at 4 h after seeding the strains on LB agar plates. The value obtained with the wild-type cells was set at 1, and all other values were expressed relative to this value. The data represent the averages of results of three independent experiments with standard deviation.

Images in this article

  • FIG. 1.
  • FIG. 2.
  • FIG. 3.
  • FIG. 4.
  • FIG. 5.
  • FIG. 6.
Click on the image to see a larger version.