chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 248257346 248257347 T C 16 GENIC homozygous 110846932 2 248257520 248257521 T C 22 GENIC homozygous 110846933 2 248257749 248257750 C T 30 GENIC homozygous 110846934 2 248257847 248257848 G T 29 GENIC homozygous 110846935 2 248258225 248258226 A G 27 GENIC homozygous 110846936 2 248262261 248262262 A G 22 GENIC homozygous 110846937