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通过后染色方法在聚丙烯酰胺凝胶中对芒果标记RNA的荧光可视化
JoVE Journal
Biochemistry
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JoVE Journal Biochemistry
Fluorescent Visualization of Mango-tagged RNA in Polyacrylamide Gels via a Poststaining Method
DOI:

06:06 min

June 21, 2019

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Chapters

  • 00:04Title
  • 00:41Preparing and Loading Denaturing Gels
  • 02:30Post Gel Staining
  • 03:17Imaging Mango Tagged RNAs in Gel
  • 04:01Results: Post-gel Staining Method to Image RNAs Tagged with RNA Mango Aptamers
  • 05:37Conclusion

Summary

Automatic Translation

在这里,我们提出了一种敏感、快速和鉴别的凝胶后染色方法,使用原生或变性聚丙烯酰胺凝胶电泳(PAGE)凝胶(PAGE)凝胶,将带有RNA芒果贴片I、II、III或IV标记的RNA成像。运行标准 PAGE 凝胶后,芒果标记的 RNA 可轻松与 TO1-Biotin 染色,然后使用常用的荧光读卡器进行分析。

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