chr start stop reference nuc variant nuc depth genic status zygosity variant ID 5 63859241 63859242 A T 21 GENIC heterozygous 154296670 5 63859241 63859242 A 21 GENIC heterozygous 403144105 5 63859243 63859244 A 21 GENIC heterozygous 403144106 5 63859243 63859244 A T 21 GENIC heterozygous 403144107