VACUOLAR LOCATION OF GLUCOSINOLATES IN HORSERADISH ROOT-CELLS

被引：89

作者：

GROB, K ^{[1
]}

MATILE, P ^{[1
]}

机构：

[1] SWISS FED INST TECHNOL,DEPT GEN BOT,CH-8092 ZURICH,SWITZERLAND

来源：

PLANT SCIENCE LETTERS | 1979年 / 14卷 / 04期

关键词：

D O I：

10.1016/S0304-4211(79)90281-5

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A method for the isolation of vacuoles which is based on the slicing of plasmolysed horseradish root tissue is described. The yields of vacuoles were determined by comparing the content of phenolic compounds in vacuolar preparations with the total phenolics released from the sliced tissue. Assuming that the phenolics are located exclusively in vacuoles it could be calculated that 100% of the glucosinolates as well as the bulk of acid phosphatase activity are present in this compartment. © 1979 Elsevier/North-Holland Scientific Publishers Ltd.

引用

页码：327 / 335

页数：9

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