chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 209991487 209991493 CTTCTT ------ 35 INTERGENIC heterozygous 60515397 2 209991743 209991745 TG -- 23 INTERGENIC possibly homozygous 60232496 2 209992307 209992319 ATATATATATAT ------------ 2 INTERGENIC homozygous 62203108