chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 22246933 22246934 G A 13 GENIC homozygous 973520134 12 22247269 22247270 A G 30 GENIC homozygous 973520135 12 22247502 22247503 C G 30 GENIC homozygous 973520136 12 22248795 22248796 A G 23 GENIC homozygous 973520137 12 22251486 22251487 T C 10 GENIC homozygous 973520138