chr start stop reference nuc variant nuc depth genic status zygosity variant ID 15 26780606 26780607 G A 54 GENIC homozygous 112845031 15 26780735 26780736 C G 40 GENIC homozygous 112845033 15 26780958 26780959 A G 55 GENIC possibly homozygous 112845035