Interaction of auxin with dibasic amino acids.
Auxin interacts with dibasic amino acids forming charge-transfer complexes. The interaction is of hydrophilic character, the strength of interaction increasing with the logarithm of auxin concentration. Sodium, potassium, magnesium and calcium ions decrease the strength of interaction, while their inhibitory effect increases with increasing concentration and ion charge.
Central Research Institute for Chemistry of Hungarian Academy of Sciences, Budapest.
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D000595:Amino Acid Sequence; D000599:Amino Acids, Diamino / Q000737:chemistry*; D002118:Calcium; D007210:Indoleacetic Acids / Q000737:chemistry*; D007700:Kinetics; D008274:Magnesium; D008969:Molecular Sequence Data; D009842:Oligopeptides / Q000737:chemistry*; D011188:Potassium; D012964:Sodium
D000599:Amino Acids, Diamino; D007210:Indoleacetic Acids; D009842:Oligopeptides; D012964:Sodium; D008274:Magnesium; D011188:Potassium; D002118:Calcium