chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 38916926 38916927 G T 6 GENIC homozygous 50827522 12 38919823 38919824 A G 19 GENIC possibly homozygous 50195962 12 38920312 38920313 G A 16 GENIC possibly homozygous 50591896 12 38920873 38920875 CA -- 10 GENIC homozygous 50195966 12 38923367 38923368 G GC 4 GENIC heterozygous 50571117