chr start stop reference nuc variant nuc depth genic status zygosity variant ID 13 51284626 51284627 A G 43 GENIC homozygous 776957486 13 51290558 51290559 T C 59 GENIC homozygous 776957487 13 51306246 51306247 C T 32 GENIC heterozygous 776957488 13 51306250 51306251 C T 33 GENIC homozygous 776957489