Comprehensive genomic analysis of the CNGC gene family in Brassica oleracea: novel insights into synteny, structures, and transcript profiles

Table 2 Comparative analysis of Ka, Ks and Ka/Ks values for CNGC gene pairs between B. oleracea compared to A. thaliana. Ka/Ks ratio greater than 1 indicates positive selection, a ratio less than 1 indicates functional constraint, and a Ka/Ks ratio equal to 1 indicates neutral selection

A. thaliana genes	B. oleracea genes	KA	KS	KA/KS
AtCNGC13	BoCNGC1	0.137	0.032	4.303387233
AtCNGC3	BoCNGC2	0.147	0.029	5.117236906
AtCNGC6	BoCNGC4	0.136	0.052	2.615208996
AtCNGC6	BoCNGC5	0.167	0.048	3.468082016
AtCNGC9	BoCNGC6	0.188	0.024	7.768521972
AtCNGC5	BoCNGC7	0.124	0.040	3.098687155
AtCNGC7	BoCNGC8	0.111	0.033	3.40004813
AtCNGC15	BoCNGC9	0.147	0.060	2.456018066
AtCNGC17	BoCNGC10	0.113	0.034	3.357834045
AtCNGC14	BoCNGC11	0.133	0.031	4.245278743
AtCNGC14	BoCNGC12	0.145	0.040	3.651430365
AtCNGC18	BoCNGC13	0.094	0.048	1.949453718
AtCNGC16	BoCNGC14	0.111	0.066	1.676233706
AtCNGC4	BoCNGC15	0.101	0.025	4.039237878
AtCNGC4	BoCNGC16	0.103	0.034	3.056103924
AtCNGC2	BoCNGC17	0.118	0.029	4.091069466
AtCNGC19	BoCNGC18	0.246	0.126	1.950211367
AtCNGC20	BoCNGC19	0.202	0.178	1.133449904
	BoCNGC20	0.136	0.049	2.79662626
	BoCNGC21	0.099	0.041	2.44174101
AtCNGC19	BoCNGC22	0.202	0.119931313	1.680530313
	BoCNGC24	0.146	0.081	1.792823624
	BoCNGC25	0.146	0.081	1.792823624
AtCNGC20	BoCNGC26	0.131	0.125	1.054276842

ISSN: 1471-2164