# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.113352 Bacteria.451697 Firmicutes.118155 Firmicutes___Clostridia.40789 Clostridium.34570 Clostridium_sp_.3857 clb.3788 clb:Clo1100_4051 acetolactate synthase, large subunit, biosynthetic type; K01652 acetolactate synthase I/II/III large subunit [EC:2.2.1.6]