chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 81692058 81692059 A G 10 GENIC homozygous 586302285 10 81692842 81692843 G A 8 GENIC homozygous 586302286 10 81695788 81695789 A G 6 GENIC homozygous 586302287