chr start stop reference nuc variant nuc depth genic status zygosity variant ID X 33095276 33095282 TCTCTC ------ 1 GENIC homozygous 763547338 X 33105101 33105102 A AAC 3 GENIC heterozygous 763547342 X 33105112 33105114 AC -- 3 GENIC heterozygous 763547341 X 33109012 33109014 GC -- 11 GENIC heterozygous 763547343