chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 224641322 224641323 A C 5 GENIC homozygous 999386554 1 224641325 224641326 T C 5 GENIC homozygous 999386555 1 224659000 224659001 C A 14 GENIC heterozygous 999386556 1 224659468 224659469 C A 18 GENIC heterozygous 999386557