Fig. 5

Nucleosome positioning, the percent of nucleosomes (dyads) positioned within a 21-bp window surrounding a locus compared to all the nucleosomes (dyads) within the 301-bp window surrounding that same locus. As in Fig. 3, in all constructs, the unc-54 minimal enhancer locus is present and highlighted in blue with the enhancer center designated as the origin and the x-axis numbering in base pairs. The y-axis is the percent nucleosome positioning score represented as a decimal. A pBYU1, with only the unc-54 minimal enhancer locus. B pBYU9 with the Trifonov sequence loci highlighted in purple. C pBYU14 with the 601 sequence locus in orange. D pBYU18 with the two 601 sequence loci in orange. E pBYU29 with the two 70 bp PRS-322 loci in gray. F pBYU28 with the two 20 bp poly-A runs highlighted in red. G pBYU41 with the forward and reverse 5 bp poly-T runs in light blue. H pBYU44 with the single AAAAAcAAAAA sequence locus in dark blue