Table 1.

Group constitution of WRKYs in Solanaceae (pepper, tomato and potato) and other plants (rice and Arabidopsis).

WRKY group		Solanaceae(900M)	Proportion %	Pepper(3500M)	Proportion %	Tomato(900M)	Proportion %	Potato(850M)	Proportion %	Rice(390M)	Proportion %	Arabidopsis (125M)	Proportion %
Group I		41	18.4	13	21.3	15	18.5	13	16.0	12	12.0	15	20.0
Group II		137	61.4	35	57.3	52	64.3	50	61.7	42	42.0	41	54.7
	II a	14	6.3	4	6.6	5	6.2	5	6.2	3	3.0	3	4.0
	II b	20	9.0	6	9.8	8	9.9	6	7.4	8	8.0	8	10.7
	II c	44	19.7	12	19.7	16	19.8	16	19.8	15	15.0	15	20.0
	II d	18	8.1	5	8.2	6	7.4	7	8.6	6	6.0	7	9.3
	II e	21	9.4	6	9.8	8	9.9	7	8.6	10	10.0	8	10.7
	IIf	5	2.2	1	1.6	1	1.2	3	3.7	0	0.0	0	0.0
	IIg	15	6.7	1	1.6	8	9.9	6	7.4	0	0.0	0	0.0
Group III		34	15.2	9	14.8	11	13.6	14	17.3	31	31.0	14	18.7
NG		11	4.9	4	6.6	3	3.7	4	4.9	15	15.0	5	6.7
Total		223	100.0	61	100.0	81	100.0	81	100.0	100	100.0	75	100.0