chr start stop reference nuc variant nuc depth genic status zygosity variant ID 8 63930172 63930173 A G 50 GENIC heterozygous 927560772 8 63967415 63967416 C G 15 GENIC heterozygous 927560773 8 63967426 63967427 T C 13 GENIC heterozygous 927560774