chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 229714318 229714319 C - 4 GENIC homozygous 60458893 2 229717506 229717507 G C 9 GENIC possibly homozygous 59430494 2 229717591 229717592 G GAA 6 GENIC homozygous 59430495 2 229732158 229732160 AT -- 2 GENIC heterozygous 59430519