GSM1465037: ∆rnr_RNA-Seq; Escherichia coli; RNA-Seq
RNA was isolated following cell lysis and phenol:chloroform extraction as previously described (Andrade, Pobre et al. 2012). After precipitation step in ethanol and 300 mM sodium acetate, RNA was resuspended in MilliQ-water. The integrity of RNA samples was evaluated by agarose gel electrophoresis. Turbo DNase (Ambion) treatment was used to remove contaminant DNA. RNA libraries were prepared for sequencing by the company Vertis Biotechnologie AG in Germany