Studies on the distribution of ^<14>C-malformin A in major fractions of Phaseolus vulgaris L

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概要

• 論文の詳細を見る

• The distribution pattern of ^<14>C-malformin in major fractions of Phascolus unlgaris L. seedlings shifted during water treatment in the absence of malformin. From these shifts, and by comparison of the ^<14>C distribution patterns at the base and top of the seedlings, it was concluded that some ^<14>C-malformin enters the cell and proceeds to the cell wall via intermediate compounds. As a working hypothesis it was suggested that in roots ^<14>C-malformin first appears in a soluble "small molecules" fraction, binds Lo a soluble protein fraction, and proceeds via the wall lipid fraction to the wall itself. Direct binding of some ^<14>C-malformin to the wall faction was not precluded. In leaves, the pathway of ^<14>C-malformin to the cell wall was similar in some respects to that in roots.

• 日本植物生理学会の論文

著者

• Curtis Roy

  Botany & Plant Pathology Purdue University

• Ciarlante Deniis

  Botany and Plant Pathology, Purdue University

• Ciarlante Deniis

  Botany And Plant Pathology Purdue University

関連論文

• Effect of malformin on adventitious root formation and metabolism of indoleacetic acid-2-^C by Phaseolus vulgaris
• Effect of malformin on phytochrome- and Ethrel-mediated responses
• Effect of divalent cations on malformin-induced efflux and biological activity
• Studies on the distribution of ^C-malformin A in major fractions of Phaseolus vulgaris L
• Isolation and characterization of the cell wall receptor of ^C-malformin in Phaseolus vulgaris L.

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