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Rhizopus delemar is the proper name for Rhizopus oryzae fumaric-malic acid producers

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Title: Rhizopus delemar is the proper name for Rhizopus oryzae fumaric-malic acid producers
Authors: Abe, Ayumi Browse this author
Oda, Yuji Browse this author
Asano, Kozo Browse this author
Sone, Teruo Browse this author →KAKEN DB
Keywords: AFLP
lactic acid
Issue Date: Sep-2007
Publisher: Mycological Society of America
Journal Title: Mycologia
Volume: 99
Issue: 5
Start Page: 714
End Page: 722
Publisher DOI: 10.3852/mycologia.99.5.714
Abstract: The zygomycete Rhizopus oryzae currently is identified by sporangiophore morphology and growth temperature, but heterogeneity of the species has been reported. We examined the suitability of organic acid production as an effective taxonomic character for reclassification of the species. Strains were divided into two groups, LA (lactic acid producer) and FMA (fumaric-malic acid producers) according to organic acid production. These grouping were confirmed as phylogenetically distinct because analyses of rDNA ITS, lactate dehydrogenase B, actin, translation elongation factor-1α and genomewide AFLP resolved the same two exclusive clusters, corresponding with the organic acid grouping. Reclassification of strains in the FMA group as R. delemar was proposed.
Rights: © 2007 The Mycological Society of America
Type: article
Appears in Collections:農学院・農学研究院 (Graduate School of Agriculture / Faculty of Agriculture) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 曾根 輝雄

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