Fig. 4From: The future of recombinant host defense peptidesDifferent strategies allow the successful production of HDPs, which might otherwise be refractory to recombinant production. A A fusion partner that mimics the peptide precursor structure, but that must be removed downstream, B self-cleavable tags such as inteins, C specificity-targeting tags and D a multi-domain HDP combined or not with antimicrobial proteins and other non-antimicrobial domainsBack to article page