# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.416947 Bacteria.74429 Proteobacteria.165366 Betaproteobacteria.203198 Paraburkholderia.14474 bcai.6506 bcai:K788_0006176 Protein of unknown function (DUF4071) OC.416947 Bacteria.74429 Proteobacteria.165366 Betaproteobacteria.203198 Paraburkholderia.14474 phs.7239 phs:C2L64_37670 DUF4071 domain-containing protein