chr start stop reference nuc variant nuc depth genic status zygosity variant ID 16 7817022 7817023 C A 74 GENIC homozygous 111713131 16 7817042 7817043 T A 79 GENIC homozygous 111713133 16 7832797 7832798 C T 47 GENIC heterozygous 119141703