chr start stop reference nuc variant nuc depth genic status zygosity variant ID 19 52634648 52634649 T A 19 GENIC heterozygous 46261586 19 52654915 52654917 CC -- 60 GENIC heterozygous 46159568 19 52658228 52658229 G A 47 GENIC heterozygous 46261621