Propionibacterium freudenreichii (PFR) DSM 20271 is a bacterium known for its ability to thrive in diverse environments and produce vitamin B12. Despite its anaerobic preference, recent studies have elucidated its ability to prosper in the presence of oxygen, prompting a deeper exploration of its ph...
ORGANISM(S): Propionibacterium freudenreichii subsp. freudenreichii