chr start stop reference nuc variant nuc depth genic status zygosity variant ID 16 6975623 6975624 C 11 GENIC homozygous 65074342 16 6975720 6975721 G T 15 GENIC homozygous 64302355 16 7025816 7025817 T C 8 GENIC homozygous 64302359 16 7025824 7025825 T C 10 GENIC homozygous 64302361