chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 3291394 3291395 A G 22 GENIC homozygous 876324475 3 3292782 3292783 C A 21 GENIC homozygous 876324476 3 3294417 3294418 A G 20 GENIC homozygous 876324477