chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 220298676 220298677 A G 16 GENIC heterozygous 61092266 1 220298889 220298890 G T 38 GENIC heterozygous 61092267 1 220299114 220299115 T C 23 GENIC heterozygous 61092268 1 220299183 220299184 C T 31 GENIC heterozygous 61092269