TABLE 3.

Polymorphism and neutral test of different groups of the Pi-ta gene

	Total sites	S	π	θ	Tajima's D	Fu and Li's D (with outgroup)	Fay and Wu's H
All O. rufipogon
Entire gene	4306	72	0.00196	0.00410	−1.86739*	−2.60794*	−0.83721
Coding	2787	24	0.00089	0.00207	−1.89395*	−2.08664	2.17759
N-terminal	705	13	0.00229	0.00429	−1.43175	−0.00616	1.37209
NBS	357	3	0.00050	0.00193	−1.57449	−1.72555	0.17336
LRR	1032	6	0.00060	0.00156	−1.66947	−2.71653*	0.54334
Intron	1519	44	0.00345	0.00760	−1.90876*	−2.47935*	−3.01480
H1
Entire gene	4306	2	0.00012	0.00018	−1.31009	−1.26208	0.42857
Codinga	2787	1	0.00009	0.00014	−1.05482	−2.08993	0.21429
LRR	1032	1	0.00024	0.00037	−1.05482	−1.26208	0.21429
Intron	1519	1	0.00017	0.00026	−1.05482	−1.26208	0.21429
H2
Entire gene	4306	60	0.00147	0.00357	−2.19527**	−2.39754*	−1.36508
Coding	2787	22	0.00068	0.00191	−2.18652*	−1.98819	1.79365
N-terminal	705	12	0.00178	0.00416	−1.80016	−0.05768	1.15873
NBS	357	3	0.00061	0.00203	−1.56135	−1.64357	0.20952
LRR	1032	5	0.00032	0.00117	−1.89379*	−2.66924*	0.31746
Intron	1519	42	0.00321	0.00759	−2.07182*	−2.22887	−3.15873

Significance levels were determined by 10,000 random coalescent simulations on the basis of the number of alleles and the observed number of segregating sites. S, number of segregating sites; π, nucleotide diversity; θ, Watterson's estimator, 4N_eμ. Italics indicate the significant statistics. *P < 0.05; **P < 0.01.

^aThe N-terminal and NBS of H1 have no variation, so these two parts were not included.