Figure 7.
Results of single core promoter block replacements between RPL4A orthologs. Shown are the results of replacing 14 orthologous core promoter sequence blocks between the RPL4A promoters of S. paradoxus and S. mikatae. Percentage next to an arrow shows the decrease (green) or increase (red) in promoter activity relative to the wild type. For instance, inserting the S. paradoxus poly(dA) into the S. mikatae promoter, instead of the S. mikatae native poly(dA), results in a 37% drop compared to the S. mikatae wild type promoter activity.
