chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 243266619 243266620 A T 21 GENIC homozygous 108592890 1 243318561 243318562 A T 29 GENIC homozygous 108592946 1 243318572 243318573 T C 25 GENIC homozygous 108592947 1 243369817 243369818 C T 11 GENIC heterozygous 120733781