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Biosynthetic gene clusters (BGCs) encoding the production of bacteriocins are widespread among bacterial isolates and are important genetic determinants of competitive fitness within a given habitat. Staphylococci produce a tremendous diversity of compounds, and the corresponding BGCs are frequen...

2022-11-09 | MTBLS5196 | MetaboLights
Sepsis caused by Gram-positive bacterial pathogens is a major fatal disease but its molecular basis remains elusive. Toll-like receptor 2 (TLR2) has been implicated in the orchestration of inflammation and sepsis but its role appears to vary for different pathogen species and clones. Accordingly, St...
ORGANISM(S): Staphylococcus aureus 
2016-06-08 | PXD004283 | Pride
S. aureus is a common commensal inhabitant of skin and nares of healthy individuals. In these environments, S. aureus overcomes colonisation barriers deployed by the innate immune system, which include long chain unsaturated free fatty acids with known potent anti-staphylococcal activity. S. aureus ...
ORGANISM(S): Staphylococcus aureus 
2021-09-09 | PXD018809 | Pride
Staphylococcus aureus prefers the human anterior nares as its habitat, but nothing is known about the nutritional situation in this ecological niche. Analysis of nasal secretions showed a complex mixture of nutrients at low concentration. Based on these findings a synthetic nasal medium (SNM) was co...
ORGANISM(S): Staphylococcus aureus 
Formyltransferase lacking mutants exhibit reduced growth rates in exponential phase indicating that the function of certain proteins depends on formylated N-termini but it has remained unclear, which cellular processes are abrogated by the lack of formylation. In order to elucidate how global metabo...
ORGANISM(S): Staphylococcus aureus subsp. aureus RN4220 
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