Staphylococcin 1580 is Identical to the Lantibiotic Epidermin: Implications for the Nature of Bacteriocins from Gram-positive Bacteria
Overview
Microbiology
Authors
Affiliations
Staphylococcin 1580 was purified to homogeneity from culture supernatants of Staphylococcus epidermidis 1580 by means of adsorption to XAD 2, cation exchange chromatography, and high-performance liquid chromatography on reversed-phase C18. The purified active substance migrated in sodium dodecyl sulfate-polyacrylamide gel electrophoresis with an apparent M(r) of approximately 2,000. Amino acid analysis, mass determination (2,165 Da) and N-terminal sequencing (Ile-Ala-Xaa-Lys-Phe-Ile-Xaa-Xaa-Pro-Gly-Xaa-Ala-Lys-block) demonstrated that staphylococcin 1580 is identical to epidermin, a lanthionine-containing antibiotic peptide (lantibiotic).
Uddin M, Akter S, Ferdous M, Haidar B, Amin A, Shofiul Islam Molla A Sci Rep. 2021; 11(1):11211.
PMID: 34045548 PMC: 8159966. DOI: 10.1038/s41598-021-90613-9.
Microbiota in healthy skin and in atopic eczema.
Baviera G, Leoni M, Capra L, Cipriani F, Longo G, Maiello N Biomed Res Int. 2014; 2014:436921.
PMID: 25126558 PMC: 4122000. DOI: 10.1155/2014/436921.
Barbour A, Philip K, Muniandy S PLoS One. 2013; 8(10):e77751.
PMID: 24147072 PMC: 3797685. DOI: 10.1371/journal.pone.0077751.
Cogen A, Yamasaki K, Sanchez K, Dorschner R, Lai Y, MacLeod D J Invest Dermatol. 2009; 130(1):192-200.
PMID: 19710683 PMC: 2796468. DOI: 10.1038/jid.2009.243.
Skin microbiota: a source of disease or defence?.
Cogen A, Nizet V, Gallo R Br J Dermatol. 2008; 158(3):442-55.
PMID: 18275522 PMC: 2746716. DOI: 10.1111/j.1365-2133.2008.08437.x.