chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 225151889 225151890 T C 19 GENIC homozygous 108556559 1 225153594 225153595 T C 13 GENIC heterozygous 109450295 1 225157019 225157020 T C 26 GENIC heterozygous 108556563