Figure 1From: The conserved upstream region of lscB/C determines expression of different levansucrase genes in plant pathogen Pseudomonas syringae Determination of the transcriptional start site (TSS) of lscB in P. syringae pv. glycinea PG4180. The TSS was determined by electrophoresis of nucleotide sequencing reaction and primer extension product using primer pe.BC.PG ~ 150 bp on 6% polyacrylamide gel. Nucleotide of the TSS (*) is shown at the right.Back to article page