# OC Root 2nd 3rd 4th PC Gene/Definition OC.113121 Bacteria.451693 Proteobacteria.623071 Deltaproteobacteria.140493 sfu.125 sfu:Sfum_2980 acetolactate synthase, small subunit; K01653 acetolactate synthase I/III small subunit [EC:2.2.1.6] OC.113121 Bacteria.451693 Proteobacteria.623071 Deltaproteobacteria.140493 sfu.125 sfu:Sfum_3022 acetolactate synthase, small subunit; K01653 acetolactate synthase I/III small subunit [EC:2.2.1.6]