chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 208359271 208359272 T C 14 GENIC heterozygous 59357639 2 208359566 208359567 C A 18 GENIC heterozygous 59357640 2 208359669 208359670 G A 15 GENIC heterozygous 60159022