# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.56859 Bacteria.301767 Proteobacteria.352819 Alphaproteobacteria.44890 Aminobacter.6416 - aak.6392 aak:AA2016_6599 Metal-dependent hydrolase; K01996 branched-chain amino acid transport system ATP-binding protein OC.56859 Bacteria.301767 Proteobacteria.352819 Alphaproteobacteria.44890 Agrobacterium.12195 Agrobacterium_tumefaciens.179 ata.91 ata:AWN88_00310 ABC transporter ATP-binding protein; K01996 branched-chain amino acid transport system ATP-binding protein