chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 244134883 244134884 A G 59 GENIC heterozygous 59473791 2 244135342 244135343 C T 73 GENIC heterozygous 59950858 2 244137834 244137835 A G 28 GENIC heterozygous 59950871 2 244138078 244138079 T C 52 GENIC heterozygous 59950872