chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 260083428 260083429 G A 40 GENIC homozygous 108626746 1 260085983 260085984 T C 17 GENIC homozygous 108626747 1 260086094 260086095 G A 14 GENIC homozygous 108626748