chr start stop reference nuc variant nuc depth genic status zygosity variant ID 16 7310431 7310432 C T 30 GENIC homozygous 119213244 16 7314804 7314805 T C 51 GENIC homozygous 111927532 16 7315191 7315192 C A 59 GENIC homozygous 111927534