Notably, six SNPs, namely rs11591147 (PCSK9), rs77347777 (ITIH4), rs936228 (ULK3), rs2261033 (AIF1V), rs11751347 (PLG), and rs2711897 (BDH2) were found to be associated with both MI and AF. The gene discussed is ITIH4; the disease is atrial fibrillation.