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Two restriction and modification systems in Staphylococcus aureus NCTC8325.

S Iordanescu·M Surdeanu
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Abstract

The presence of two distinct host specificities in Staphylococcus aureus strain NCTC8325 was revealed by the isolation of restriction- and modification-deficient mutants. The two host specificity systems, designated S1 and S2, are both active on phage 80mualpha but are not additive in their restricting activity. Restriction-deficient, modification-proficient mutants were invariably affected in both restriction systems. The functional relationship between these two systems is discussed.

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DNA, BacterialGenesMutationPhenotypeStaphylococcus PhagesStaphylococcus aureusJournal Article

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S Iordanescu, M Surdeanu. 1976. Two restriction and modification systems in Staphylococcus aureus NCTC8325.. https://doi.org/10.1099/00221287-96-2-277

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