chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 103930805 103930806 T TTTTTTTTC 18 GENIC homozygous 60780342 1 103930874 103930875 G A 17 GENIC homozygous 60780346 1 103930879 103930880 G - 20 GENIC homozygous 60780347 1 103930885 103930886 G - 21 GENIC homozygous 60780348 1 103931939 103931940 T - 12 GENIC heterozygous 60780349