chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 229446519 229446520 T TGTGC 5 GENIC homozygous 716943795 1 229448989 229448990 G GCAGAGCGGGATC 5 GENIC homozygous 716943797 1 229449934 229449935 T - 2 GENIC homozygous 716943798 1 229450406 229450407 C T 13 GENIC heterozygous 581170309