chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 187252472 187252473 C T 19 GENIC homozygous 75462971 1 187253059 187253060 C T 28 GENIC homozygous 75462973 1 187253517 187253518 T A 17 GENIC homozygous 74634453 1 187255367 187255368 C T 17 GENIC homozygous 75462977 1 187257133 187257134 T C 18 GENIC homozygous 75462979 1 187261853 187261854 A T 23 GENIC homozygous 74634455