chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 9231898 9231899 A G 8 GENIC possibly homozygous 589957556 10 9233323 9233326 AAA --- 6 GENIC heterozygous 723311412 10 9233902 9233903 T C 3 GENIC homozygous 591647036