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Enzymatisk syntese af Epoxidiserede metabolitter af Docosahexaenoic, Eicosapentaenoic og arachidonsyre
JoVE 杂志
化学
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JoVE 杂志 化学
Enzymatic Synthesis of Epoxidized Metabolites of Docosahexaenoic, Eicosapentaenoic, and Arachidonic Acids
DOI:

13:05 min

June 28, 2019

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Chapters

  • 00:04Title
  • 00:52Expression of Wild-type BM3 (Bacterial Cytochrome P450 Enzyme)
  • 02:10Purification of BM3
  • 05:35Extraction of EDPs (Epoxydocosapentaenoic Acids)
  • 07:23Esterification of EDPs, Separation of 16(S), 17(R)- and 19(S),20(R)-EDP, and Saponification of Esters
  • 11:17Results: Chromatogram and 1H-NMR Spectra
  • 12:13Conclusion

Summary

自动翻译

Vi præsenterer en metode, der er nyttig til storstilet enzymatisk syntese og rensning af specifikke enantiomerer og regioisomerer af Epoxider af arachidonsyre (AA), docosahexaensyre (DHA) og eicosapentaensyre Acid (EPA) med brug af en bakteriel cytokrom P450-enzym (BM3).

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