Figure 1

Alternative transcription start sites (TSSs). Mapping of 5^′-SAGE tags to (A) Gene CC1G_01137 encoding dimethylribityllumazine synthase and (B) Gene CC1G_01278 encoding proteasome subunit beta type 6. The tags demonstrated an array of transcription start sites (TSSs) in the expressed genes with moderate to high expression levels and that there are one or two more preferred TSSs.