chr start stop reference nuc variant nuc depth genic status zygosity variant ID 9 99768049 99768050 T - 12 GENIC homozygous 53601630 9 99770604 99770605 C CT 10 GENIC possibly homozygous 52074569 9 99770656 99770657 T - 12 GENIC heterozygous 52283676