FIG 2.

Analysis of sRNA stability. All sRNA expression values were normalized using the expression values for hup, which is included as a comparison (blue line). (A) Highly stable sRNAs. Thirty four sRNAs were deemed highly stable based on an overall stability profile similar to that of hup. The highly stable sRNAs were either more stable than hup or their stability was 2-fold less than that of hup. FMN, flavin mononucleotide; SAM, S-adenosylmethionine. (B) Highly unstable sRNAs. A total of 23 sRNAs were deemed highly unstable, with stability 100-fold less than that of hup.