chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 89289504 89289505 C G 11 GENIC homozygous 61460404 1 89290266 89290267 T C 19 GENIC possibly homozygous 61460407 1 89291581 89291582 C T 12 GENIC homozygous 62688646