# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.284753 Bacteria.400998 Proteobacteria.189580 Alphaproteobacteria.51657 Agrobacterium.14612 Agrobacterium_tumefaciens.9479 atf.4595 atf:Ach5_46060 radical SAM protein OC.284753 Bacteria.400998 Proteobacteria.189580 Alphaproteobacteria.51657 Paracoccus.14250 - pye.3041 pye:A6J80_16710 radical SAM protein OC.284753 Bacteria.400998 Proteobacteria.189580 Alphaproteobacteria.51657 Altererythrobacter.2418 - aay.857 aay:WYH_00846 moaA_1; Cyclic pyranopterin monophosphate synthase