UHGG v1 reference for LocalHGT

Please download the file UHGG_v1.fasta.gz and unzip it by "gzip -d UHGG_v1.fasta.gz". After that, pass the full path of the file "UHGG_v1.fasta" to LocalHGT by "localhgt bkp -r /path-to/UHGG_v1.fasta" or "localhgt event -r /path-to/UHGG_v1.fasta". "UHGG_v1.fna.fai" is the index file, you can download it or not. If you download it, you should put it in the same folder as UHGG_v1.fasta. If you don't download it, LocalHGT will generate it automatically. If you want to analyze HGTs in human gut microbiome, you can use this reference. Detailed instructions can be seen at LocalHGT.