Journal
/
/
Generation af indfødte, ukodede Huntingtin Exon1 monomere og fibriller ved hjælp af en SUMO Fusion strategi
JoVE Journal
Biochemistry
This content is Free Access.
JoVE Journal Biochemistry
Generation of Native, Untagged Huntingtin Exon1 Monomer and Fibrils Using a SUMO Fusion Strategy
DOI:

11:22 min

June 27, 2018

, , ,

Chapters

  • 00:04Title
  • 00:53Cell Lysis and Purification of His6-SUMO Httex1 Fusion Protein by Immobilized Metal Affinity Chromatography (IMAC)
  • 02:56Cleavage of the His6-SUMO-tag and HPLC Purification
  • 06:06Disaggregation and Resolubilization of Httex1 Proteins
  • 07:53Results: Characterization of Native, Untagged Huntingtin Exon1 Monomer and Fibrils Prepared via SUMO Fusion
  • 09:52Conclusion

Summary

Automatic Translation

Vi præsenterer her, en robust og optimeret protokol for produktion af milligram mængder af indfødte, tag-gratis monomerer og fibriller af exon1 af Huntingtin-protein (Httex1) baseret på den forbigående fusion af små ubiquitin relaterede modifier (SUMO).

Related Videos

Read Article