# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.113291 Bacteria.378558 Proteobacteria.245497 Betaproteobacteria.5673 Achromobacter.11867 ais.1581 ais:BUW96_08355 thiamine pyrophosphate-binding protein; K01652 acetolactate synthase I/II/III large subunit [EC:2.2.1.6]