chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 217762356 217762357 T C 12 GENIC heterozygous 120892598 1 217766469 217766470 G A 20 GENIC heterozygous 120733437 1 217786588 217786589 C T 24 GENIC homozygous 109537917