chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 96633514 96633515 T G 7 GENIC homozygous 75924673 1 96640755 96640758 GAT 26 GENIC heterozygous 75924674 1 96677235 96677236 T C 14 GENIC homozygous 75081841 1 96677236 96677237 G A 14 GENIC homozygous 75924675