chr start stop reference nuc variant nuc depth genic status zygosity variant ID 15 51066011 51066012 C T 30 GENIC homozygous 112506419 15 51066027 51066028 G A 28 GENIC homozygous 112506421 15 51067629 51067630 G C 32 GENIC homozygous 112506431