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使用SAX-HPLC从不同植物物种中提取和定量可溶性、放射性标记肌醇多磷酸盐
JoVE Journal
Biochemistry
This content is Free Access.
JoVE Journal Biochemistry
Extraction and Quantification of Soluble, Radiolabeled Inositol Polyphosphates from Different Plant Species using SAX-HPLC
DOI:

09:01 min

June 26, 2020

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Chapters

  • 00:04Introduction
  • 00:50HPLC System Set Up
  • 01:37Plant Cultivation and Labeling with [3H]-myo-inositol
  • 03:02Extraction of Soluble InsPs
  • 04:31HPLC
  • 05:51Data Analysis
  • 06:45Results: InsP profiles of A. thaliana and L. japonicus
  • 08:15Conclusion

Summary

Automatic Translation

在这里,我们描述了强抗离子交换高性能液相色谱的[3H]-醇标记幼苗,这是一种高度敏感的方法,用于检测和量化植物中的肌醇聚磷酸盐。

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