chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 118872998 118872999 A T 21 GENIC homozygous 109994448 2 118873021 118873022 T C 8 GENIC heterozygous 109994450 2 118874386 118874387 A T 14 GENIC homozygous 109994452 2 118881856 118881857 T G 21 GENIC homozygous 109994461