A C-Terminal Disulfide Bridge in Pediocin-Like Bacteriocins Renders Bacteriocin Activity Less Temperature Dependent and Is a Major Determinant of the Antimicrobial Spectrum

Several lactic acid bacteria produce so-called pediocin-like bacteriocins that share sequence characteristics, but differ in activity and target cell specificity. The significance of a C-terminal disulfide bridge present in only a few of these bacteriocins was studied by site-directed mutagenesis of...

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Publié dans:	J Bacteriol
Auteurs principaux:	Fimland, Gunnar, Johnsen, Line, Axelsson, Lars, Brurberg, May B., Nes, Ingolf F., Eijsink, Vincent G. H., Nissen-Meyer, Jon
Format:	Artigo
Langue:	Inglês
Publié:	American Society for Microbiology (ASM) 2000
Sujets:	Enzymes and Proteins
Accès en ligne:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC111334/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/10762272/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.182.9.2643-2648.2000
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