TABLE 3.

Ka, Ks, Ka/Ks values calculated for homologous gene pairs of A. thaliana and C. sinensis.

Gene 1	Gene 2	Ka	Ks	Ka/Ks	Duplication time (MYA)	Duplication Type
AtCNGC3	AtCNGC11	0.4516	0.9547	0.473,028,176	72.76,676,829	Tandem
AtCNGC3	AtCNGC13	0.4489	1.0099	0.444,499,455	76.97,408,537	Segmental
AtCNGC5	AtCNGC8	0.4158	0.824	0.50,461,165	62.80,487,805	Segmental
AtCNGC6	AtCNGC7	0.3829	0.6195	0.618,079,096	47.2,179,878	Segmental
AtCNGC6	AtCNGC9	0.1566	0.3842	0.407,600,208	29.28,353,659	Segmental
AtCNGC7	AtCNGC8	0.1359	0.3399	0.399,823,477	25.9,070,122	Tandem
AtCNGC10	AtCNGC13	0.192	0.2735	0.702,010,969	20.84,603,659	Segmental
AtCNGC11	AtCNGC12	0.0167	0.0504	0.331,349,206	3.841,463,415	Tandem
AtCNGC14	AtCNGC17	0.6632	1.1835	0.560,371,779	90.20,579,268	Segmental
AtCNGC19	AtCNGC20	0.2291	0.2634	0.869,779,803	20.07,621,951	Tandem
CsCNGC1.1	CsCNGC1.8	1.59	2.0937	0.759,421,121	159.5,807,927	Tandem
CsCNGC1.8	CsCNGC1.9	1.8165	1.7537	1.035,810,002	133.6,661,585	Tandem
CsCNGC2.1	CsCNGC2.2	0.6555	0.8614	0.760,970,513	65.6,554,878	Tandem
CsCNGC2.3	CsCNGC2.4	0.0135	0.0238	0.567,226,891	1.81,402,439	Segmental
CsCNGC2.3	CsCNGC2.5	0.0343	0.0118	2.906,779,661	0.899,390,244	Segmental
CsCNGC2.3	CsCNGC2.6	0.6756	0.8021	0.842,288,991	61.13,567,073	Segmental
CsCNGC2.4	CsCNGC2.5	0.0343	0.0359	0.955,431,755	2.736,280,488	Segmental
CsCNGC2.4	CsCNGC2.6	0.6828	0.7726	0.883,769,091	58.88,719,512	Segmental
CsCNGC2.5	CsCNGC2.6	0.6592	0.8374	0.787,198,471	63.82,621,951	Segmental
CsCNGC7	CsCNGC8	0.2583	0.2099	1.230,585,993	15.99,847,561	Tandem