chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 31815421 31815422 C A 14 GENIC possibly homozygous 547303349 7 31820393 31820395 TT -- 1 GENIC homozygous 699045804 7 31838424 31838425 A C 4 GENIC heterozygous 548577541 7 31843132 31843133 T C 9 GENIC homozygous 547303350 7 31847206 31847207 A AT 4 GENIC homozygous 699045805 7 31871869 31871870 A - 3 GENIC heterozygous 699045810