chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 196659741 196659742 G A 25 GENIC homozygous 110196101 2 196659889 196659890 G A 26 GENIC homozygous 110196102 2 196661155 196661156 G C 32 GENIC homozygous 110196103 2 196661583 196661584 C T 17 GENIC homozygous 110196104 2 196665779 196665780 T C 17 GENIC homozygous 110196107