Extended Data Figure 5. Direct analysis of DSB formation at natural hotspots.
Representative Southern blots of DNA separated on a conventional agarose gel and probed for GAT1 (a), CCT6 (b, c), and ERG1 (d). JMs, joint molecules; P, parental-length DNA; W, wells. The arrowhead in a indicates signal from the CCT6 parental band that remained after stripping and reprobing for GAT1. e, Quantifications for b, c, d (mean ± SD for 3 cultures).
