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蛋白质直接送货到哺乳动物细胞利用细胞渗透半胱氨酸<sub> 2</sub> -His<sub> 2</sub>锌指域
JoVE Journal
Biology
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JoVE Journal Biology
Direct Protein Delivery to Mammalian Cells Using Cell-permeable Cys2-His2 Zinc-finger Domains
DOI:

11:24 min

March 25, 2015

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Chapters

  • 00:05Title
  • 01:23Cloning Emerald GFP into an Expression Vector Containing Two-finger ZiF Domains
  • 04:22Purification of the ZiF-EmGFP Fusion Protein
  • 07:17Protein Transduction of HeLa Cells
  • 10:07Results: Fusion of 2F-ZiF Domains to EmGFP Enables Delivery of EmGFP to HeLa Cells
  • 10:57Conclusion

Summary

Automatic Translation

锌指结构域是本质细胞渗透性和能够介导蛋白输送到广泛的哺乳动物细胞类型的。这里,一个详细的一步一步的协议用于实现锌指技术为细胞内蛋白输送呈现。

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