chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 78591107 78591108 C T 31 GENIC homozygous 57478106 3 78591411 78591412 G A 36 GENIC homozygous 57478108 3 78591425 78591426 T G 36 GENIC possibly homozygous 57478110