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Cell-Free Production of Proteoliposomes for Functional Analysis and Antibody Development Targeting Membrane Proteins
JoVE Journal
Biochemistry
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JoVE Journal Biochemistry
Cell-Free Production of Proteoliposomes for Functional Analysis and Antibody Development Targeting Membrane Proteins
DOI:

08:46 min

September 22, 2020

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Chapters

  • 00:04Introduction
  • 00:38In Vitro Transcription
  • 01:12Translation Material Preparation
  • 01:54Liposome Preparation
  • 03:07In Vitro Translation
  • 05:14Proteoliposome Purification
  • 05:56Sodium Dodecyl Sulfate-Polyacrylamide Gel Electrophoresis (SDS-PAGE) and Coomassie Brilliant Blue (CBB) Staining
  • 06:57Results: Representative Proteoliposome Production by Bilayer-Dialysis
  • 08:01Conclusion

Summary

Automatic Translation

This protocol describes an efficient cell-free method for production of high-quality proteoliposome by bilayer-dialysis method using wheat cell-free system and liposomes. This method provides suitable means for functional analysis of membrane proteins, drug targets screening, and antibody development.

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