chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 12164067 12164068 G A 35 GENIC homozygous 53790298 7 12164396 12164397 T C 29 GENIC possibly homozygous 53790299 7 12164692 12164693 T C 34 GENIC homozygous 53790300 7 12164830 12164831 T C 28 GENIC homozygous 53790301 7 12165038 12165039 C T 25 GENIC homozygous 53790302