The phylogenetic relationships ofEeniella nana Smith,Batenburg-van der Vegte et Scheffers based on the partial sequences of 18S and 26S ribosomal RNAs (Candidaceae) |
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Authors: | Yuzo Yamada Minako Matsuda Kozaburo Mikata |
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Institution: | (1) Laboratory of Applied Microbiology, Department of Agricultural Chemistry, Faculty of Agriculture, Shizuoka University, 836 Ohya, 422 Shizuoka, Japan;(2) Institute for Fermentation, Osaka, Juso-honmachi, Yodogawa-ku, 532 Osaka, Japan |
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Abstract: | Summary Two strains ofEeniella nana were examined for their partial base sequences of 18S and 26S rRNAs. In the partial base sequences of 18S rRNA (prositions 1451 through 1618, 168 bases) the strains ofE. nana have five, five, four and eleven base differences with those ofDekkera bruxellensis (type species).D. anomala (andBrettanomyces anomalus),D. naardenensis andD. custersiana, respectively. In the 26S rRNA partial base sequencings (positions 1611 through 1835, 225 bases and positions 493 through 622, 130 bases) the base differences were 46, 43, 34 and 40 and the percent similarities were 53–54, 51–54, 56–57 and 51–53, respectively. The sequence data obtained are discussed phylogenetically and taxonomically, especially on retention of the generic nameEeniella.This paper is dedicated to Professor Herman Jan Phaff in honor of his 50 years of active research which still continues.Significance of the coenzyme Q system in the classification of yeasts and yeast-like organisms. Part LVIII. For part LVII, see ref. 20]. |
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Keywords: | Eeniella nana rRNA partial sequences Taxonomy Phylogeny |
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