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Auxin Transport and in vitro Auxin Binding

1974
The plant hormone 3-indole acetic acid (IAA) is actively transported through coleoptile tissue (GOLDSMITH, 1969) and at the same time plays a regulatory role in at least two transport systems: proton secretion is promoted by hormone application (RAYLE, 1973) and auxin transport itself can also be modified by its substrate (HERTEL and FLORY, 1968). This
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Auxine in Maiskoleoptilen

Planta, 1967
Aqueous diffusates and ether and ethanol extracts from tips of corn coleoptiles contain two ether soluble auxins. It could be shown by paper chromatography, electrophoresis and staining reactions that one of these (A1) is IAA. The second auxin (A2) is a bound form which was easily converted to IAA under mild conditions.
E. Vogel, J. Reinert
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Auxin

1999
This chapter describes how plants control endogenous amounts of the plant growth hormone, auxin. It also describe what is known about the inputs to and outputs from the Indole-3-acetic acid (IAA) pool and the regulation of these processes. The four general approaches that have been used for finding auxin mutants are: (1) selection for auxin resistant ...
Robert S. Bandurski +5 more
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Auxin-mediated root branching is determined by the form of available nitrogen