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Übersetzung für 'nisin' von Englisch nach Deutsch

nisin [E-234]

Nisin {n}biochem.FoodInd.

• Nisin {n} = nisin [E-234]

• The class I bacteriocins are small peptide inhibitors and include nisin and other lantibiotics.
• It can also produce the antimicrobial nisin, a particularly effective preservative.
• She discovered, for example, that nisin and other lantibiotics use the cell wall precursor lipid II as a docking molecule to form pores in the bacterial membrane and that acyldepsipeptide (ADEP) antibiotics deregulate the bacterial Clp protease.
• The founding member of the lanthipeptide family, nisin, is a lantibiotic that has been used to prevent the growth of food-born pathogens for over 40 years.
• Lantibiotics, which includes the food preservative nisin, attack lipid II.

• The dehydroalanine residue was first detected in nisin, a cyclic peptide with antimicrobial activity. Dehydroalanine is also present in some lantibiotics and microcystins.
• Subtilin and epidermin are related to nisin. All are members of a class of molecules known as lantibiotics.
• For example, the lanthionine bridges in the antibiotic nisin are the result of a dedicated dehydratase (NisB) and a dedicated cyclase (NisC).
• Unlike earlier lantibiotics discovered, such as nisin, bisin also kills Gram-negative bacteria, including "E.
• A synergistic enhancement occurs if nisin is used against these bacteria in combination with antioxidants, organic acids or other antimicrobials.

• Since then, other antibiotics that make use of a similar mechanism have been identified, including nisin and lantibiotics such as NAI-107.