chr start stop reference nuc variant nuc depth genic status zygosity variant ID 14 7631205 7631206 C G 8 GENIC homozygous 125902488 14 7673181 7673182 G T 8 GENIC homozygous 125902620 14 7673303 7673304 C T 3 GENIC heterozygous 125929736