In the website (MetaPhlAn4 – The Huttenhower Lab), the link (http://cmprod1.cibio.unitn.it/biobakery4/metaphlan_databases/mpa_vJan21_CHOCOPhlAnSGB_202103_marker_info.txt.bz2) that should give access to the marker genes list is not working.
Looking forward for the fix,
Bests,
Ailton.