Representative genotypes of SSA repaired progeny analyzed by strand linkage analysis.

The eight most frequent patterns of MM correction were identified by analyzing all reads for each of 96 colonies per library and assigning them a genotype based on the most frequently observed read(s); see Material and Methods for details. Statistics for the number of reads per colony: mean ± sd = 186 ± 112; Interquartile range (IQR) = 111–241; Range = 7–1139. Only genotypes that appear more than 9 times for at least one of the strains are shown; complete results are shown in S8 and S9 Figs.