A Δ11 desaturase gene genealogy reveals two divergent allelic classes within the European corn borer (Ostrinia nubilalis)

Table 2 Analyses of polymorphism with tests of selection.

	Variable sites (S)	Parsimony informative sites	Nucleotide diversity π	Tajima's D	Fu and Li's D	Fu and Li's F	Net divergence between populations D_a
All ECB	120	59	0.017 (0.0010)	-0.80	-2.77 P < 0.02	-2.43 P < 0.05
E moths	74	38	0.019 (0.0015)	0.11	-0.965	-0.078	E and Z: 0.00015
Z moths	94	49	0.017 (0.0016)	-0.52	-1.906	-1.703
Clade A	55	17	0.007 (0.0005)	-1.53	ACB1: -3.218 P < 0.02 ACB2: -2.700 P < 0.02	ACB1: -3.230 P < 0.02 ACB2: -2.800 P < 0.05	A and B: 0.023
Clade B	33	8	0.005 (0.0008)	-1.60	ACB1: -2.748 P < 0.02 ACB2: -2.135 0.10 > P > 0.05	ACB1: -2.952 P < 0.02 ACB2: -2.413 P < 0.05

Analyses omit sequence positions containing a gap and do not include insertion deletion polymorphism. Standard deviation of nucleotide diversity is in parentheses. Fu and Li's D and F statistics (Fu and Li 1993) were calculated using the total number of segregating sites. If choice of ACB1 vs. ACB2 as an outgroup gave different values, both are reported. P values are given for test statistics that deviate from neutral expectations.

ISSN: 2730-7182