chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 129708791 129708792 A T 27 GENIC homozygous 57670670 3 129708793 129708794 A AGCTGTC 27 GENIC homozygous 57670672 3 129708795 129708796 G C 26 GENIC homozygous 57670674