chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 232712797 232712798 C CAAACGGACTTTTATTT 5 GENIC heterozygous 925699692 4 232712799 232712800 C A 5 GENIC heterozygous 925688477 4 232747081 232747082 A G 40 GENIC heterozygous 925688478