Heterogeneity of Breast Cancer Associations with Common Genetic Variants in FGFR2 according to the Intrinsic Subtypes in Southern Han Chinese Women

Table 2

Minor allele frequency distribution in different ethnic groups from HapMap and Southern Han Chinese women.

SNP	Position	Allele (major/minor)	Minor allele frequency distribution					HWEP
			Present	HCB	JPT	CEU	YRI
rs1078806	chr10: 121579461	T/C	28.8%	25.6%	26.2%	46.0%	23.0%	0.56
rs1219648	chr10: 121586676	A/G	45.3%	37.2%	31.2%	46.5%	46.4%	<0.0001
rs2420946	chr10: 121591810	C/T	39.5%	38.4%	31.4%	46.5%	59.8%	0.06
rs2981579	chr10: 121577821	C/T	44.9%	44.2%	37.2%	46.5%	67.3%	0.22
rs2981582	chr10: 121592803	C/T	34.9%	30.2%	23.3%	45.6%	51.3%	0.29

Abbreviations: HCB, Han Chinese in Beijing; JPT, Japanese in Tokyo; CEU, European descent from Utah; YRI, Yoruba individuals from Ibadan, Nigeria; HWEP, Hardy–Weinberg equilibrium value.