chr start stop reference nuc variant nuc depth genic status zygosity variant ID 15 55255139 55255140 T A 12 GENIC possibly homozygous 112514911 15 55275583 55275584 C T 25 GENIC homozygous 112514979 15 55276479 55276480 A T 17 GENIC possibly homozygous 112514981 15 55276482 55276483 A T 17 GENIC homozygous 112686714