Table 3.

Parameter estimates under pairwise sequence analysis in CODEML, PAML 4 using Ectocarpus siliculosus lineage 1a vs Ectocarpus sp. lineage 1c

Gene	Typea	Alignment length (AA)	ω = d N /d S	d N	d S	κ
Esi0018_0186	GOI	513	0.154	0.016	0.107	5.66
Esi0026_0077	GOI	310	0.596	0.034	0.057	2.45
Esi0030_0082	GOI	975	0.435	0.041	0.094	4.33
Esi0033_0091	GOI	184	0.106	0.004	0.040	9.69
Esi0043_0064	GOI	679	0.387	0.029	0.074	2.89
Esi0101_0018	GOI	727	0.025	0.005	0.190	2.82
Esi0116_0079	GOI	375	0.049	0.006	0.123	7.02
Esi0130_0068	GOI	1349	0.529	0.022	0.042	2.09
Esi0132_0081	GOI	1464	0.577	0.048	0.083	2.64
Esi0146_0068	GOI	1537	0.705	0.041	0.058	2.86
Esi0180_0035	GOI	410	0.499	0.026	0.052	2.79
Esi0183_0054	GOI	428	0.338	0.024	0.071	2.76
Esi0186_0062	GOI	687	0.255	0.025	0.098	4.69
Esi0188_0041	GOI	429	0.137	0.011	0.081	2.34
Esi0660_0004	GOI	745	0.533	0.038	0.071	2.05
Esi0008_0135	HKG	533	0.214	0.021	0.098	2.565
Esi0010_0097	HKG	316	0.136	0.0099	0.0733	4.154
Esi0010_0133	HKG	363	0.157	0.0122	0.0777	3.494
Esi0021_0112	HKG	228	0.192	0.0125	0.065	1.986
Esi0044_0085	HKG	319	0.035	0.0037	0.1052	5.886
Esi0069_0059	HKG	609	0.108	0.0106	0.0981	3.173
Esi0116_0065	HKG	92	0	0	0.2612	2.829
Esi0138_0009	HKG	642	0.002	0.0006	0.3315	1.414
Esi0159_0021	HKG	375	0.079	0.0065	0.0814	5.385
Esi0197_0055	HKG	89	0.479	0.0231	0.0483	0.645
Esi0289_0026	HKG	372	0	0	0.0777	2.165
Esi0387_0021	HKG	435	0.016	0.0017	0.1097	1.215

^aGOI - gene of interest; HKG - housekeeping gene