chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 251805414 251805415 T G 6 GENIC homozygous 120132169 2 251809623 251809624 G A 24 GENIC homozygous 120255377 2 251813099 251813100 A G 22 GENIC homozygous 110386390 2 251814194 251814195 A C 14 GENIC homozygous 110386400