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    Chapter

    Genetic and Biochemical Studies on the Production of Indole-3-Acetic Acid (Iaa) in Azospirillum Lipoferum

    In this study we examined A. lipoferum for the presence of different IAA biosynthetic pathways. The conversion of several indole compounds to IAA was measured by HPLC both after addition to a stationary growth ph...

    E. Ruckdäschel, S. Ramschütz, K. Kraft, W. Klingmüller in Nitrogen Fixation (1991)

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    Chapter and Conference Paper

    Aromatic Amino Acid Aminotransferases of Azospirillum Lipoferum and Their Possible Involvement in IAA Biosynthesis

    Four aromatic amino acid aminotransferases were identified in A. lipoferum ATCC 29708. Each enzyme can in vitro catalyze the transamination of tryptophan, which is the initial reaction in the biosynthesis of IAA ...

    E. Ruckdäschel, B. Lewis Kittell, D. R. Helinski, U. Klingmüller in Azospirillum IV (1988)