Strategies for recombinant expression of small, highly disulphide-bonded, cationic antimicrobial peptides

Expression of two recombinant hepcidin homologues from Atlantic salmon, Salmo salar, characterization of their antimicrobial activity, and partial structural determination of the peptides is described. Expression was attempted in baculovirus and bacterial expression systems and the various purificat...

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Bibliographic Details
Published in:Protein & Peptide Letters
Main Authors: Greenshields, A. L., Knickle, L. C., Syvitski, R., Douglas, S. E.
Format: Article in Journal/Newspaper
Language:English
Published: Bentham Science Publishers 2008
Subjects:
Online Access:https://doi.org/10.2174/092986608785849281
https://nrc-publications.canada.ca/eng/view/object/?id=bf0f27f9-6536-4017-8478-033666401a17
https://nrc-publications.canada.ca/fra/voir/objet/?id=bf0f27f9-6536-4017-8478-033666401a17
Description
Summary:Expression of two recombinant hepcidin homologues from Atlantic salmon, Salmo salar, characterization of their antimicrobial activity, and partial structural determination of the peptides is described. Expression was attempted in baculovirus and bacterial expression systems and the various purification and refolding methods used to determine the optimal strategy for production of active, correctly refolded hepcidin are reviewed. Peer reviewed: Yes NRC publication: Yes