chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 189828177 189828178 T G 22 GENIC homozygous 949234614 2 189829637 189829638 A G 13 GENIC homozygous 949234615 2 189831648 189831649 C A 23 GENIC homozygous 949234616 2 189833916 189833917 A C 9 GENIC homozygous 949234617 2 189835091 189835092 T A 9 GENIC homozygous 949234618