chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 33092913 33092914 C A 22 GENIC homozygous 115311859 12 33093304 33093305 G A 23 GENIC homozygous 115311861 12 33093450 33093451 C T 26 GENIC homozygous 115311863