chr start stop reference nuc variant nuc depth genic status zygosity variant ID 8 19927891 19927892 T G 34 GENIC homozygous 69258150 8 19946652 19946653 G T 9 GENIC heterozygous 69258154 8 19948584 19948585 A T 23 GENIC homozygous 67844584 8 19948587 19948588 A T 24 GENIC homozygous 67844589 8 19959075 19959076 T C 18 GENIC homozygous 67844604