# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.226764 Bacteria.577522 Proteobacteria.95742 Betaproteobacteria.48286 Alicycliphilus.981 adn.2097 adn:Alide_2157 Radical SAM domain protein OC.226764 Bacteria.577522 Proteobacteria.95742 Betaproteobacteria.48286 Alicycliphilus.981 adk.2256 adk:Alide2_2346 Radical SAM domain protein