chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 56351039 56351040 G - 8 GENIC homozygous 51460062 10 56351201 56351202 C T 15 GENIC homozygous 51986755 10 56351317 56351318 G GC 10 GENIC homozygous 51460063