Inhibitors of staphylococcus SarA protein function involved in the expression of staphylococcal virulence factors and the use thereof in treating staphylococcal infections

The present invention relates to inhibitors of Staphylococcus SarA protein function involved in the expression of staphylococcal virulence factors and the use of these inhibitors to treat and prevent staphylococcal infections in subjects. Particularly, the inhibitors act to interfere with the bindin...

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Bibliographische Detailangaben
Hauptverfasser:	RECHTIN TAMMY M, SMELTZER MARK S, HURLBURT BARRY K
Format:	Patent
Sprache:	eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS OR TEST PAPERS THEREFOR CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES ENZYMOLOGY MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING PROCESSES OF PREPARING SUCH COMPOSITIONS SPIRITS VINEGAR WINE
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Beschreibung
Zusammenfassung:	The present invention relates to inhibitors of Staphylococcus SarA protein function involved in the expression of staphylococcal virulence factors and the use of these inhibitors to treat and prevent staphylococcal infections in subjects. Particularly, the inhibitors act to interfere with the binding of the SarA protein to its binding site(s). The selection of specific inhibitors of the SarA protein is made possible as a result of the identification of the binding sites of SarA protein on at least a portion of the agr (accessory gene regulator) gene, a gene that like the sar (staphylococcal accessory regulator) gene, plays a role in the virulence of Staphylococcus. The present invention also is directed to a method of designing, synthesizing and identifying inhibitors of Sar A function and its role in the expression of staphylococcal virulence factors.