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Fig. 3 | BMC Genomics

Fig. 3

From: Between-species differences in gene copy number are enriched among functions critical for adaptive evolution in Arabidopsis halleri

Fig. 3

Frequency distribution of mismatch occurrence between microarray probe sequences and heterologous target gene sequences. Shown is the percentage of A. thaliana probes on the ATH1 array that display no mismatches up to 11 mismatches (observed maximum) when hybridized to non-A. thaliana genomic DNA from either A. halleri (black bars) or A. lyrata (white bars). The expected frequency distribution (binomial) is shown by the grey line, and was calculated based on the average coding sequence identity (94%) within transcribed regions between A. halleri and A. thaliana

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