# OC Root 2nd 3rd 4th PC Gene/Definition OC.113349 Bacteria.377825 Firmicutes.109669 Firmicutes___Clostridia.13103 cce.366 cce:Ccel_0303 acetolactate synthase, large subunit, biosynthetic type; K01652 acetolactate synthase I/II/III large subunit [EC:2.2.1.6]