chr start stop reference nuc variant nuc depth genic status zygosity variant ID X 33093205 33093207 CT -- 9 GENIC heterozygous 707572337 X 33095276 33095282 TCTCTC ------ 4 GENIC homozygous 707572341 X 33105101 33105102 A AAC 7 GENIC homozygous 707572345