Table 1. Transcriptional start sites identified by 5′-RACE.

ygiW transcriptional start site	Position (nucleotide)*	No. (%) of 5′-RACE clones identified
TSS1	−15 (T)	2 (10)
TSS2	−21 (A)	4 (20)
TSS3	−53 (A)	14 (70)

^*The letters in brackets indicate the nucleotide determined for that 5′ end.