chr start stop reference nuc variant nuc depth genic status zygosity variant ID X 33090677 33090678 A AAGAT 7 GENIC homozygous 765669790 X 33095276 33095282 TCTCTC ------ 1 GENIC homozygous 765669793 X 33111352 33111355 TGT --- 1 GENIC homozygous 765669797