Table 3. Allele frequencies in Malay, Chinese and Indian subjects.

Gene	Common allele	Allele frequencies (this study)				Allele frequencies (ExAC)
		Malay	Indian	Chinese	Fsta	East Asian	South Asian
CYP2C9	*2	0.000	0.042	0.002	0.026	0.000	0.046
	*3	0.060	0.128	0.027	0.027	0.034	0.113
CYP2C19	*2	0.274	0.380	0.373	0.010	0.310	0.340
	*3	0.028	0.011	0.037	0.005	0.067	0.004
	*6	0.000	0.000	0.005	0.003	0.001	0.000
	*17	0.024	0.151	0.010	0.070	ND	ND
CYP2D6	*2 (rs16947)	0.143	0.341	0.137	0.055	0.852	0.620
	*2 (rs1135840)	0.655	0.489	0.706	0.036	0.299	0.481
	*2A	0.115	0.215	0.107	0.019	ND	ND
	*4	0.028	0.089	0.002	0.035	0.004	0.116
	*5	0.024	0.039	0.017	0.003	ND	ND
	*7	0.000	0.008	0.000	0.005	0.000	0.008
	*9	0.004	0.006	0.000	0.002	0.000	0.002
	*10	0.258	0.042	0.236	0.064	0.591	0.181
	*14	0.000	0.000	0.007	0.005	0.016	0.000
	*35	0.000	0.011	0.000	0.007	0.003	0.011
	*36	0.210	0.014	0.313	0.105	ND	ND
	*41	0.040	0.134	0.032	0.034	0.030	0.135
CYP3A5	*3	0.587	0.637	0.734	0.016	ND	ND
VKORC1	*2	0.710	0.182	0.898	0.382	ND	ND

ND, Not Determined.