chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 189878453 189878453 AT 64 GENIC homozygous 127718065 2 189878487 189878488 A G 59 GENIC possibly homozygous 110805139 2 189878548 189878549 A G 54 GENIC possibly homozygous 110805140 2 189879185 189879186 C T 81 GENIC homozygous 110805141 2 189879458 189879459 T C 73 GENIC homozygous 110172156