chr start stop reference nuc variant nuc depth genic status zygosity variant ID 15 39746210 39746211 A T 15 GENIC homozygous 813909911 15 39775738 39775739 C T 48 GENIC heterozygous 813909912 15 39775794 39775795 G A 33 GENIC heterozygous 813909913