chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 40262600 40262601 C CTTTTTTT 2 GENIC heterozygous 50543564 12 40263348 40263349 A G 30 GENIC homozygous 50202956 12 40263691 40263692 G GTT 7 GENIC possibly homozygous 50571675 12 40265417 40265418 T C 32 GENIC homozygous 50202959 12 40265648 40265649 C A 34 GENIC homozygous 50512395