Fig. 1

Transcriptomic analysis of E. faecalis. The y-axis of each track indicates read coverage and is represented on a log scale, ranging from 0 to 10,000. The x-axis represents the genomic location. The blue (M9-1) and red (pH5-1) tracks correspond to sequencing reads for E. faecalis cultured at different pHs, and a, b and c represent three replicates. The orange (RNAseq diff Exp) track corresponds to genes differentially expressed between two groups, and the heights of the bars indicate expression levels. The yellow (Tn-seq) and dark green (Tn-seq intergenic) tracks represent genes and intergenic regions detected with Tn-seq, respectively. The RNA-seq experiments were performed with three biological replicates