chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 269983291 269983292 C T 10 GENIC heterozygous 60182986 2 270012728 270012729 A G 23 GENIC heterozygous 59568883 2 270012980 270012981 A G 19 GENIC heterozygous 59568884