chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 232712797 232712798 C CAAACGGACTTTTATTT 23 GENIC heterozygous 926640811 4 232712799 232712800 C A 12 GENIC heterozygous 926572990 4 232747081 232747082 A G 39 GENIC heterozygous 926572991