Figure 6.

Frequencies of candidate new mutations estimated from RILs of A6140 and three derived control (CA) replicate lineages sampled at G + 50 and G + 100. Of 12,826 filtered diallelic SNVs, the majority (11,695) arose sometime before sampling in A6140, and many were maintained in CA populations (10,511 detected in at least one lineage at generation 50 and 100, 5293 detected in all six). For each derived population, variants are split and colored by class (gained, fixed, maintained or lost, labeled at left for CA100 populations). All unlabeled axes are consistent across plots.