Population genetics parameters estimated for the entire gene region and its introns in C. impatiens.

a Name refers to the TAIR-ID of the A. thaliana orthologue (ATnGnnnnn).b Number of sequenced haplotypes.c Number of sequenced sites in the entire gene region (L), and number of effective intronic sites (Leff, where missing data and sites with gaps are excluded).d Linkage disequilibrium.e Haplotype diversity.f Probability of the maximum frequency of derived mutations test; unless specified, values below 0.05 were not significant after correcting for recombination events.g Number of introns within the sequenced gene region.h Number of segregating sites.i Levels of nucleotide diversity, estimated using π and θW.j Tajima′s D.k Divergence from A. thaliana.l Probability of the McDonald-Kreitman test.m Direction of selection index.n Mean statistics (SD) and total number of sites across the 19 gene regions.NA = not available;* P ** P Population genetics parameters estimated for the entire gene region and its introns in C. impatiens.