chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 123117872 123117873 G A 4 GENIC homozygous 882730045 3 123118355 123118356 T G 11 GENIC homozygous 882730046 3 123118892 123118893 G A 16 GENIC homozygous 882730047