FIGURE 5:
ChIP mapping of γ-H2A at the modified HMR locus. ChIP was performed in a strain with the modified HMR locus expressing either the Gal4 DNA–binding domain alone or Gal4-Sir1, Gal4-Mre11, or Gal4-Tel1. Data are presented as the mean enrichment of IP/input further normalized to an ACT1 amplicon for four IPs from two independent cross-links. Error bars are SD from the mean.