chr start stop reference nuc variant nuc depth genic status zygosity variant ID 18 50061090 50061091 T 4 GENIC heterozygous 141055617 18 50061101 50061102 T C 5 GENIC homozygous 141056541 18 50068865 50068866 A T 7 GENIC heterozygous 403434180 18 50068865 50068866 A 7 GENIC heterozygous 403434181