# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.113291 Bacteria.378558 Proteobacteria.120647 Alphaproteobacteria.152328 Paracoccus.9264 pami.3301 pami:JCM7686_pAMI1p021 acetolactate synthase large subunit; K01652 acetolactate synthase I/II/III large subunit [EC:2.2.1.6]