Table 2.

Analysed variants and their allele frequencies in all subjects, non-African Americans (AA) and AA

Reference sequence (rs) number	Gene name	Allele	Overall allele frequency* (%)	Non-AA allele frequency† (%)	AA allele frequency‡ (%)
rs776746	CYP3A5	A	20.16	8.21	65.60
rs12114000	CYP3A4	A	3.82	0.09	18.09
rs3734354	SIM1	A	11.40	13.45	3.55
rs4926	SERPING1	A	23.45	26.63	11.35
rs3135506	APOA5	C	6.12	6.33	5.32
rs2608555	GAN	T	16.45	15.93	18.44

^*Allele frequency in the whole population

^†allele frequency in the non-African American

^‡allele frequency in the African America.