chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 76832096 76832097 G 12 GENIC homozygous 402951104 1 76832096 76832097 G C 12 GENIC heterozygous 402951105 1 76851047 76851048 A 13 GENIC heterozygous 402951110 1 76851047 76851048 A T 13 GENIC heterozygous 402951111