chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 177656793 177656794 A G 12 GENIC heterozygous 109052361 1 177656878 177656879 A G 6 GENIC homozygous 109052362 1 177656889 177656890 A G 12 GENIC homozygous 109052363 1 177656895 177656896 A G 14 GENIC homozygous 108963279 1 177657184 177657185 A G 34 GENIC homozygous 108963280