chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 60719291 60719292 A T 9 GENIC homozygous 108724851 1 60723619 60723620 T C 27 GENIC homozygous 108120537 1 60726156 60726157 G T 17 GENIC homozygous 108120538 1 60729439 60729440 C T 12 GENIC homozygous 108120539