chr start stop reference nuc variant nuc depth genic status zygosity variant ID 14 85309922 85309923 A C 14 GENIC homozygous 878325144 14 85314015 85314016 T G 8 GENIC homozygous 878325145 14 85315930 85315931 T C 5 GENIC homozygous 878325146