chr start stop reference nuc variant nuc depth genic status zygosity variant ID X 77684216 77684217 A C 9 GENIC homozygous 108275500 X 77688523 77688524 T G 17 GENIC homozygous 108275502 X 77691461 77691462 A T 12 GENIC homozygous 108275504 X 77695635 77695636 T C 11 GENIC homozygous 108275508 X 77698519 77698520 G A 6 GENIC homozygous 108275510