chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 218170103 218170104 G A 19 GENIC homozygous 59936831 2 218170208 218170209 C CT 15 GENIC homozygous 59936832 2 218171541 218171542 A G 11 GENIC homozygous 59397104 2 218173863 218173865 AA -- 13 GENIC homozygous 62433376