chr start stop reference nuc variant nuc depth genic status zygosity variant ID X 124922638 124922639 A G 4 GENIC heterozygous 887043793 X 124922641 124922642 A C 4 GENIC heterozygous 887043792 X 124922660 124922661 C T 7 GENIC heterozygous 887043791 X 124925337 124925338 C A 6 GENIC homozygous 887043790