chr start stop reference nuc variant nuc depth genic status zygosity variant ID 14 81820067 81820068 G T 9 GENIC homozygous 114001844 14 81823791 81823792 G A 20 GENIC homozygous 114001846 14 81825806 81825807 C T 28 GENIC homozygous 114001848 14 81828952 81828953 G A 28 GENIC homozygous 114001850