chr start stop reference nuc variant nuc depth genic status zygosity variant ID 20 6923591 6923592 C T 54 GENIC homozygous 109421159 20 6926035 6926036 A C 57 GENIC homozygous 109082474 20 6927782 6927783 A G 51 GENIC homozygous 109235207 20 6930330 6930331 C T 48 GENIC homozygous 109235208 20 6932188 6932189 C T 48 GENIC homozygous 109235209 20 6932392 6932393 G A 53 GENIC homozygous 109235210