Acetolactate SynthaseHerbicide ResistanceHerbicidesAmino Acids, Branched-ChainOxo-Acid-LyasesThiamine PyrophosphateLoliumIsoleucineKetol-Acid ReductoisomeraseValineSulfonylurea CompoundsFlavin-Adenine DinucleotideButyratesPyruvatesPyruvic AcidCatalytic DomainEscherichia coliIsoenzymesLactatesAmino Acid SequenceHomozygoteAmino Acid SubstitutionOperonGenes, BacterialModels, MolecularMutationMolecular Sequence DataCloning, MolecularBacterial ProteinsKinetics