Figure 2
From: Statistical Mutation Calling from Sequenced Overlapping DNA Pools in TILLING Experiments

Example base positions with mutations in the data of varying difficulty for identification. Three mutations ordered, left to right, by increasing difficulty to identify visually. Left and middle, C → T mutations at positions 552 and 677, respectively, in wheat genes APHYC and AVRN, resp. Right, an A → G mutation at position 838 in rice gene OsRDR2.Each dot in the plots is a library pool, and on the y-axis is the frequency of the base to which the reference has been mutated.