KCNJ1 and metabolic syndrome: These SNPs are: rs2479409 and rs662145 in PCSK9; rs2738466, rs1003723, and rs6413504 in LDLR; rs11646692 and rs12934922 in BCMO1; rs11643718 in SLC12A3; and rs675759, rs675388, and rs2846679 in KCNJ1. Based on multiple linear regression, we got the genotypes that affect the lipid levels, then calculated the scores of the combined effects of genotypes on every lipid degree and dyslipidemia.