# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.110788 Bacteria.530383 Proteobacteria.38724 Alphaproteobacteria.106411 Nitrobacter.217 nwi.1053 nwi:Nwi_1076 oxidoreductase OC.110788 Bacteria.530383 Proteobacteria.38724 Alphaproteobacteria.106411 Nitrobacter.217 nha.1338 nha:Nham_1304 oxidoreductase-like protein