Saccharomyces sakeとSaccharomyces cerevisiaeの抗原構造の相違 : 清酒酵母(Saccharomyces sake)の分類学的研究(第2報)

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Antigen no.5 was tested by the method of Kodama et al. (J.Ferment.Technol., 53,763 [1975]) in 327 strains of Saccharomyces species, including 126 strains of sake yeast, 15 strains of brewer's yeast, 20 strains of baker's yeast, 77 strains of wine yeast, 59 strains of distiller's yeast and 30 strains of tree exudate yeast. Of the 126 strains of sake yeast, 123 did not have antigen no.5. In contrast, 173 other strains, including all 15 strains of brewer's yeast, 12 strains of baker's yeast, 70 strains of wine yeast, 46 strains of distiller's yeast and all 30 strains of tree exudate yeast, contained antigen no.5. Characteristics of sake yeasts (S.sake) could thus be further clarified by the introduction of this serological property into our classification scheme. Hence we propose the species name Saccharomyces sake for the sake yeasts.
社団法人日本生物工学会の論文