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Abstract

This invention is related to novel probes, probe sets, methods and kits pertaining to the detection, identification and/or quantitation of yeasts and particularly Dekkera bruxellensis (a.k.a. Brettanomyces) an organism that spoils wine. Preferred probes for the detection of one or more species of the Dekkera/Brettanomyces genus comprise a probing nucleobase sequence, at least a portion of which is selected from the group consisting of: AGC-GGG-TCT-ATT-AGA (Seq. ID No. 1); CCA-GGT-GAG-GGT-CGC (Seq. ID No. 2); CGG-TTG-CCC-GAT-TTC (Seq. ID No. 3); TCG-CCT-TCC-TCC-TCT (Seq. ID No. 4); CGG-TCT-CCA-GCG-ATT (Seq. ID No. 5); CAC-AAG-ATG-TCC-GCG (Seq. ID No. 6); GCG-GGC-ACT-AAT-TGA (Seq. ID No. 7); CAT-CCA-CGA-GGA-ACG (Seq. ID No. 8); GTG-TAA-ACC-AGG-TGC (Seq. ID No. 9); ATG-GCT-CCC-AGA-ACC (Seq. ID No. 10) and GAC-AGA-ATC-GAA-GGG (Seq. ID No. 11). The probes, probe sets, methods and kits of this invention are particularly well suited for use in the analysis of yeast in wine, beer and liquor and in the monitoring of contamination of in-process product as well as the equipment and facilities used to manufacture product in wineries and breweries.

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First Claim