TABLE 3.

Diversity at the SRK kinase domain in wild and cultivated Brassicaceae species

Species	No. of haplotypesa	πb	πSc	πNd
B. cretica	21e	0.138	0.267	0.088
B. oleracea	31	0.118	0.217	0.089
B. rapa	29	0.150	0.308	0.104
R. sativus	18	0.112	0.165	0.082
A. lyrata	12	0.205	0.448	0.085
A. halleri	22f	0.251	0.529	0.153

^aThe number of haplotypes used for comparison in this study; the total number of haplotypes identified in the different species may be higher.

^bAverage number of pairwise differences per site for all sites.

^cAverage number of pairwise differences per site for synonymous sites.

^dAverage number of pairwise differences per site for nonsynonymous sites.

^ePutative functional haplotypes.

^fData are from Castric and Vekemans (2007).