chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 276292036 276292037 A G 51 GENIC homozygous 108658710 1 276292548 276292548 G 33 GENIC homozygous 127514592 1 276294403 276294404 A T 48 GENIC possibly homozygous 108658711 1 276309116 276309116 A 33 GENIC homozygous 127514593