Glutamine synthetase control of nitrogen fixation in Rhizobia.
D005974:Glutamate-Ammonia Ligase / Q000378:metabolism*; D009154:Mutation; D009586:Nitrogen Fixation; D009591:Nitrogenase / Q000378:metabolism; D010641:Phenotype; D012231:Rhizobium / Q000201:enzymology*
D009591:Nitrogenase; D005974:Glutamate-Ammonia Ligase