chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 246933345 246933346 C A 23 GENIC homozygous 108775224 1 246933346 246933347 T C 23 GENIC homozygous 108775225 1 246933352 246933353 G A 22 GENIC homozygous 108602071 1 246933378 246933379 G C 22 GENIC homozygous 108602072 1 246934416 246934417 A G 11 GENIC homozygous 108602074