# OC Root 2nd 3rd 4th PC Gene/Definition OC.113371 Bacteria.431509 Cyanobacteria.10237 Cyanobium.147 cgc.126 cgc:Cyagr_0049 acetolactate synthase, large subunit, biosynthetic type; K01652 acetolactate synthase I/II/III large subunit [EC:2.2.1.6] OC.113371 Bacteria.431509 Cyanobacteria.10237 Cyanobium.147 cyi.853 cyi:CBM981_0834 ilvB; Acetolactate synthase large subunit; K01652 acetolactate synthase I/II/III large subunit [EC:2.2.1.6]