WT, ?rhlB and ?rppH mRNA half-life profiling.
WT, ?rhlB and ?rppH strains were globally profiled for mRNA half-lives using rifampicin treatment followed by RNA-seq.  Wild type(WT) was compared to ?rhlB (deleted RNA helicase RhlB gene) and ?rppH (deleted RppH gene) strains Overall design: WT and mutant strains ( ?rhlB and ?rppH) were globally profiled for mRNA half-lives using rifampicin treatment followed by RNA-seq.  Biological samples were taken before rifampicin treatment (0 minute), then at 1, 3, and 9 minutes after rifampicin treatment.  Two biologycal replicates were performed.