chr start stop reference nuc variant nuc depth genic status zygosity variant ID 14 81850423 81850424 T C 21 GENIC homozygous 113501580 14 81947680 81947681 G A 4 GENIC homozygous 113603670 14 81980672 81980673 C G 2 GENIC homozygous 113964530