# OC Root 2nd 3rd PC Gene/Definition OC.113319 Bacteria.384295 Cyanobacteria.8507 csg.382 csg:Cylst_0282 thiamine pyrophosphate-dependent enzyme, possible carboligase or decarboxylase; K01652 acetolactate synthase I/II/III large subunit [EC:2.2.1.6]