chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 209436095 209436096 T TA 18 GENIC homozygous 59932980 2 209437665 209437666 A G 16 GENIC homozygous 59932981 2 209439895 209439896 T C 29 GENIC homozygous 59359686