chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 22678065 22678066 T A 32 GENIC homozygous 115282494 12 22678066 22678067 C G 33 GENIC homozygous 115282496 12 22678278 22678279 T G 41 GENIC homozygous 115510199 12 22678280 22678281 C T 41 GENIC homozygous 115510200