Saccharomyces pastorianus is a yeast used industrially for the production of lager beer, and was named in honour of Louis Pasteur by the German Max Reess in 1870.[1] This yeast's complicated genome appears to be the result of hybridisation between two pure species in the Saccharomyces species complex, a factor that led to difficulty in establishing a proper taxonomy of the species.
The now-defunct synonym Saccharomyces carlsbergensis was and continues to be used in scientific literature, but is invalid, as the name Saccharomyces pastorianus (Reess 1870) has taxonomic precedence. The name S. carlsbergensis is typically attributed to Emil Christian Hansen from the era when he worked for the Danish brewery Carlsberg in 1883,[2] but in actuality it was not officially described by Hansen as a distinct species[3] until 1908, along with another synonym, Saccharomyces monacensis.[4] The type strains of both synonyms are currently stored in yeast banks under the taxonomic name S. pastorianus.[5]
^Reess, M. 1870. Botanische Untersuchungen über die Alkoholgährungspilze. pp 29-30
^Hansen EC. 1883. Undersøgelser over Alkoholgjærsvampenes Fysiologi og Morfologi. II. Om Askosporedannelsen hos Slægten Saccharomyces. Meddelelser fra Carlsberg Laboratoriet 2: 29–102.
^"Saccharomyces carlsbergensis".
^.Hansen, E. C. 1908. Recherches sur la physiologie et la morphologie des ferments alcooliques. XIII. Nouvelles etudes sur des levures de brasserie a fermentation basse. C. R. Trav. Lab, Carlsberg 7:179-217.
^"Cbs 1513".
and 28 Related for: Saccharomyces pastorianus information
synonym Saccharomyces carlsbergensis was and continues to be used in scientific literature, but is invalid, as the name Saccharomycespastorianus (Reess...
transport and use, the S. pastorianus and S. cerevisiae species are closely related within the genus Saccharomyces. Saccharomyces yeasts can form symbiotic...
fermentation, and to make distilled beverages. Saccharomyces bayanus, like Saccharomycespastorianus, is now accepted to be the result of multiple hybridisation...
yeasts are fermented at higher temperatures than the lager yeast Saccharomycespastorianus, and the resulting beers have a different flavor from the same...
Saccharomyces eubayanus, a cryotolerant (cold tolerant) type of yeast, is most likely the parent of the lager brewing yeast, Saccharomyces pastorianus...
types of yeast used to make beer are Saccharomyces cerevisiae, known as ale yeast, and Saccharomycespastorianus, known as lager yeast; Brettanomyces...
beer brewed using cool fermentation with a lager yeast such as Saccharomycespastorianus, bitter hops such as Hallertau hops, and an original specific...
systems: I. Reactions with cells and subcellular components of Saccharomycespastorianus", Pesticide Biochemistry and Physiology, 3 (2): 160–167, doi:10...
yeast (Saccharomyces cerevisiae), the yeast creates a krausen, or barm on the top of the liquid, unlike "bottom-fermenting" lager yeast (Saccharomyces pastorianus)...
of the genome origins and evolution of the hybrid lager yeast Saccharomycespastorianus". Genome Research. 18 (10): 1610–1623. doi:10.1101/gr.076075.108...
alpha-galactosidase, such as MEL1 from Saccharomycespastorianus (lager yeast). Melibiose cannot be used by Saccharomyces cerevisiae (ale yeast), this is one...
identified in lambic beer, the most significant being Saccharomyces cerevisiae, Saccharomycespastorianus, and Brettanomyces bruxellensis. The process is generally...
former species Saccharomyces uvarum and the hybrids Saccharomyces bayanus and Saccharomycespastorianus; reinstatement of Saccharomyces uvarum (Beijerinck)...
yeast used to make beer are top-fermenting Saccharomyces cerevisiae and bottom-fermenting Saccharomycespastorianus. Brettanomyces ferments lambics, and Torulaspora...
strains used in brewing had been identified: Saccharomyces cerevisiae (top-fermenting yeast) and S. pastorianus (bottom-fermenting yeast). S. cerevisiae has...
pressures. For example, the important industrial yeast strain Saccharomycespastorianus is an interspecies hybrid of S. cerevisiae and the cold tolerant...
slowly switched from top-fermenting to bottom-fermenting yeast (Saccharomycespastorianus), and thus the Vienna Process was developed by 1846. In 1845 the...
(CWP1) is a gene of Saccharomyces cerevisiae and the Saccharomyces cerevisiae-Saccharomyces bayanus hybrid, Saccharomycespastorianus. It is closely related...
protein 2 (CWP2) is a cell wall protein, produced by Saccharomyces cerevisiae and Saccharomycespastorianus. It occurs throughout the cell wall and has close...
Saccharomycespastorianus and Saccharomyces cerevisiae. The essential part of the collection consists of the bottom fermenting strains Saccharomyces pastorianus...
has been shown to harbor the yeast Saccharomyces eubayanus, which may be source of the lager yeast S. pastorianus cold-tolerance. Cyttaria was originally...
1957, was able to prepare protoplasts/sphaeroplasts of the yeast S. pastorianus; the ability to produce cell wall-free yeasts was important in facilitating...
a foam on the top of the brew. Bottom-fermenting yeasts, such as S. pastorianus, are more commonly used to make lagers. They ferment more of the sugars...
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