chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 266484326 266484327 T C 47 GENIC homozygous 133377016 1 266491039 266491041 AC 40 GENIC heterozygous 133369215 1 266496731 266496733 TG 27 GENIC heterozygous 133369216 1 266502195 266502196 C T 45 GENIC heterozygous 109058228