chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 83105742 83105754 GTGTGTGTGTGT ------------ 14 GENIC possibly homozygous 62542926 1 83127315 83127317 TG -- 16 GENIC heterozygous 61450869 1 83133076 83133077 G GC 5 GENIC heterozygous 61884473