Figure 3.

Differences between remodeled positions and products on p601 (A) Alignment of PstI digestion lanes from Southern blots for p601 chromatin that was unremodeled or remodeled by SNF2h, hACF, CHRAC or WICH. Note differences in band intensities, especially for positions 288, 294, 308, 328 and 334. (B) Ethidium bromide stain of MNase digestion products from unremodeled or remodeled p601 polynucleosomes. Note the absence of internucleosomal ‘altosome’ bands for all conditions except SWI/SNF remodeled.