chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 25773037 25773038 C T 25 GENIC homozygous 119377440 4 25775597 25775598 C A 21 GENIC homozygous 119377442 4 25775691 25775692 C T 22 GENIC homozygous 112560166 4 25776224 25776225 C T 20 GENIC homozygous 119377443