chr start stop reference nuc variant nuc depth genic status zygosity variant ID 5 168393005 168393006 G A 37 GENIC heterozygous 55837959 5 168393009 168393010 G A 37 GENIC heterozygous 55837960 5 168394256 168394257 C A 33 GENIC homozygous 55837961