TABLE 5.

The average pairwise nucleotide differences per site between alleles

	peru	chil	hir	pimp	chm	parv
peru	0.017	0.021	0.023	0.021	0.018	0.018
chil	0, 0	0.014	0.021	0.019	0.022	0.023
hir	1, 0	2, 0	0.005	0.024	0.020	0.021
pimp	2, 0	3, 3	12, 3	0.0005	0.021	0.022
chm	0, 0	1, 1	7, 6	13, 5	0.0009	0.002
parv	1, 0	3, 0	8, 6	14, 5	1, 0	0.000

Within-species pairwise differences are indicated by italics. Between-species pairwise differences are shown above diagonal. The numbers of fixed differences (nonsynonymous, synonymous) between species are shown below the diagonal. Putative pseudogenes were excluded from the analyses.