chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 66454818 66454819 C CGTGTGT 8 GENIC possibly homozygous 57893317 3 66454818 66454819 C CGTGT 8 GENIC heterozygous 57893318 3 66454935 66454936 C T 49 GENIC possibly homozygous 57417289 3 66456467 66456468 T C 45 GENIC homozygous 57417291