# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.113416 Bacteria.297571 Proteobacteria.367464 Alphaproteobacteria.181106 Aminobacter.4267 aak.1223 aak:AA2016_1133 hypothetical protein; K01652 acetolactate synthase I/II/III large subunit [EC:2.2.1.6]