chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 42729163 42729164 A 7 GENIC homozygous 403327502 12 42729163 42729164 A T 7 GENIC heterozygous 403327503 12 42755506 42755507 T 9 GENIC heterozygous 403327512 12 42755506 42755507 T G 9 GENIC heterozygous 403327513