Genetic organization and transcript profiles of rnc and rnj. (A) Organization of the genes flanking the RNase J-encoding rnj. Above the three protein-encoding genes (thyX, dapA, and rnj) is shown a graph of relative transcript levels throughout this region, as determined using RNA-seq data from RNA samples representing all stages of S. venezuelae growth (RNA was harvested at three distinct growth stages, vegetative, fragmentation, and sporulation, and was combined prior to sequencing). (B) Genetic organization of the RNase III-encoding rnc region. As described for panel A, above these genes is depicted a graph of relative transcript levels for this region.