chr start stop reference nuc variant nuc depth genic status zygosity variant ID 14 87519801 87519802 T C 21 GENIC homozygous 49023721 14 87520695 87520696 G A 30 GENIC homozygous 49023723 14 87520875 87520876 T TG 10 GENIC homozygous 49238081 14 87522593 87522594 T TG 19 GENIC possibly homozygous 49023725