chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 189616325 189616326 C T 6 GENIC homozygous 885606419 2 189622377 189622378 C T 22 GENIC homozygous 885606420 2 189624717 189624718 A T 5 GENIC homozygous 885606421