chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 47924124 47924125 C T 25 GENIC homozygous 115345054 12 47924553 47924554 A G 27 GENIC homozygous 115345056 12 47924554 47924555 G A 27 GENIC homozygous 115345058 12 47924700 47924701 T C 20 GENIC homozygous 115345060