chr start stop reference nuc variant nuc depth genic status zygosity variant ID 14 2862706 2862707 T C 22 GENIC homozygous 113317743 14 2863759 2863760 C T 35 GENIC homozygous 113317744 14 2866908 2866909 C T 19 GENIC homozygous 113317745