chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 11926350 11926351 C CT 13 GENIC heterozygous 55070914 7 11927105 11927106 C CT 6 GENIC homozygous 53789723 7 11927112 11927113 C CA 5 GENIC homozygous 53789724 7 11939710 11939712 CA -- 5 GENIC heterozygous 54954646