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Bereiding van de Mgm101 recombinatie eiwit met MBP-based Tagging strategie
JoVE Journal
Biology
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JoVE Journal Biology
Preparation of the Mgm101 Recombination Protein by MBP-based Tagging Strategy
DOI:

11:40 min

June 25, 2013

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Chapters

  • 00:05Title
  • 02:10Construction of MBP-Mgm101 Fusion Protein
  • 03:16Expression, Induction, Cell Lysis and DNase I Treatment
  • 05:28Purification on Amylose Column
  • 07:07PreScission Protease Cleavage and Cation Exchange Chromatography
  • 08:42Size Exclusion Chromatography
  • 10:27Analysis of Purified Mgm101
  • 11:23Conclusion

Summary

Automatic Translation

De gist mitochondriale nucleoid eiwit, Mgm101, is een rad52-soort recombinatie eiwit dat grote oligomere ringen vormt. Een protocol wordt beschreven aan oplosbare recombinant Mgm101 bereiden met behulp van de maltosebindingseiwit (MBP)-tagging strategie in combinatie met kationuitwisseling en size exclusion chromatografie.

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