chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 22246933 22246934 G A 11 GENIC homozygous 1001333850 12 22246983 22246984 C A 8 GENIC homozygous 1001333851 12 22247269 22247270 A G 7 GENIC homozygous 1001333852 12 22247502 22247503 C G 7 GENIC homozygous 1001333853 12 22248795 22248796 A G 2 GENIC homozygous 1001333854