chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 101666031 101666032 C - 2 GENIC heterozygous 60779876 1 101668334 101668335 A - 6 GENIC heterozygous 61299537 1 101671645 101671646 C - 1 GENIC homozygous 60779877