Interaction of metallic ions and chelating agents in indoleacetic acid destroying enzymes
Acta botanica neerlandica , Volume 20 - Issue 1 p. 98- 99
A number of metallic ions abolished the inhibition of lAA-oxidase activity caused by D1ECA. Contrary to Weber (1970), in our opinion, these results do not give any information on the metal naturally occurring in the lAA-oxidase molecules. The restoration of the lAA-oxidase activity is caused by the removal of the chelating substance by the metallic ions.
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