chr start stop reference nuc variant nuc depth genic status zygosity variant ID 14 107750324 107750325 T C 4 GENIC homozygous 878343854 14 107750763 107750764 A C 10 GENIC homozygous 878343855 14 107750769 107750770 T C 7 GENIC homozygous 878343856 14 107750949 107750950 T C 16 GENIC homozygous 878343857