# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.651676 Bacteria.249675 Actinobacteria.220515 Propionibacterium.955 Propionibacterium_freudenreichii.910 pfr.1903 pfr:PFREUD_20110 Hypothetical membrane protein OC.651676 Bacteria.249675 Actinobacteria.220515 Propionibacterium.955 Propionibacterium_freudenreichii.910 pfre.1849 pfre:RM25_1917 Hypothetical membrane protein, DUF1211 family