Comparative studies of random amplified polymorphic DNA (RAPD) band patterns of Candida tropicalis with those of clinically important Candida species have shown the presence of specific RAPD bands for C. tropicalis. A band specific to C. tropicalis strains (ca. 400 bp) was extracted and sequenced. It was found to belong to a fragment of the Trf4 gene, which is essential for growth of these strains and has a characteristic sequence of C. tropicalis. A PCR primer was designed specifically for C. tropicalis which amplifies the 324 bp band. The PCR primer amplified DNA products for all C. tropicalis strains tested, but did not amplify any PCR bands from C. albicans, C. dubliniensis, C. glabrata, C. guilliermondii, C. kefer, C. krusei, C. parapsilosis, or C. zeylanoides. Usefulness of the PCR primer in differentiating from clinical isolates of other fungal species is discussed.
Trf4 is a Useful Gene for Discrimination of Candida tropicalis from other Medically Important Candida Species. Publishing Authors By Initials
Trf4 is a Useful Gene for Discrimination of Candida tropicalis from other Medically Important Candida Species. Journal Published:
PUBLICATION TYPE: Journal Article
Journal: Nihon Ishinkin Gakkai zasshi = Japanese journal of
VOLUME: 49
Page Numbers: 39-43
Journal Abbreviation:
ISSN: 0916-4804
DAY: 15
MONTH: 02
YEAR: 2008
Trf4 is a Useful Gene for Discrimination of Candida tropicalis from other Medically Important Candida Species. Information
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LANGUAGE: eng
NlmUniqueID: 9425640
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Grant and Affiliation Information for Trf4 is a Useful Gene for Discrimination of Candida tropicalis from other Medically Important Candida Species.
AFFILIATION: Medical Mycology Research Center (MMRC) , Chiba University.
Country: Japan
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MEDLINETA: Nippon Ishinkin Gakkai Zasshi
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