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Rensing av allestedsnærværende p53-proteiner fra pattedyrceller
JoVE Journal
Biochemistry
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JoVE Journal Biochemistry
Purification of Ubiquitinated p53 Proteins from Mammalian Cells
DOI:

10:55 min

March 21, 2022

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Chapters

  • 00:05Introduction
  • 00:43Plasmid Transfection
  • 02:16Cell Collection
  • 02:52Purification of Ubiquitinated Proteins under Nondenaturing Conditions
  • 05:01Purification of Ubiquitinated Proteins under Denaturing Conditions
  • 07:49Detection of Purified Ubiquitinated Proteins by Western Blotting
  • 08:29Results: Ubiquitinated p53 Proteins Purified under Nondenaturing and Denaturing Conditions
  • 10:22Conclusion

Summary

Automatic Translation

Protokollen beskriver en trinnvis metode for å rense ubiquitinerte proteiner fra pattedyrceller ved hjelp av p53 tumor suppressor protein som et eksempel. Ubiquitinated p53 proteiner ble renset fra celler under strenge nondenaturing og denaturing forhold.

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