chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 31501020 31501021 G A 13 GENIC heterozygous 108066691 1 31501044 31501045 G A 13 GENIC heterozygous 109072138 1 31501077 31501078 G A 11 GENIC heterozygous 109072140 1 31501088 31501089 G A 10 GENIC heterozygous 108714043