chr start stop reference nuc variant nuc depth genic status zygosity variant ID 9 46968976 46968977 A T 42 GENIC heterozygous 120400355 9 47013501 47013502 T A 21 GENIC homozygous 117333993 9 47037991 47037992 G T 18 GENIC homozygous 117539401