chr start stop reference nuc variant nuc depth genic status zygosity variant ID 8 2681186 2681187 G T 23 GENIC heterozygous 927179246 8 2700277 2700278 C CT 28 GENIC heterozygous 927228280 8 2700282 2700283 T - 28 GENIC heterozygous 927228281