chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 40262600 40262601 C CT 4 GENIC heterozygous 50202955 12 40262600 40262601 C CTTTTTTT 4 GENIC heterozygous 50543564 12 40263348 40263349 A G 10 GENIC homozygous 50202956 12 40265417 40265418 T C 12 GENIC homozygous 50202959 12 40265648 40265649 C A 7 GENIC homozygous 50512395 12 40263691 40263692 G GTT 5 GENIC homozygous 50571675