chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 197458719 197458720 A - 17 GENIC heterozygous 722691718 1 197463869 197463870 T - 5 GENIC heterozygous 722691719 1 197478328 197478329 T C 12 GENIC homozygous 588702536 1 197479047 197479049 TG -- 2 GENIC heterozygous 722691722