chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 48273684 48273685 A - 2 GENIC heterozygous 62255982 1 48277243 48277245 AC -- 6 GENIC heterozygous 62365120 1 48279355 48279357 GT -- 5 GENIC heterozygous 62244566