chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 168971777 168971778 C A 11 GENIC homozygous 108362786 1 168971819 168971820 A G 9 GENIC homozygous 108362787 1 168971898 168971899 A G 12 GENIC homozygous 108362789 1 168971971 168971972 T A 9 GENIC homozygous 108362790