Unusual properties of the halotolerant yeast Candida nodaensis Killer toxin, CnKT
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چکیده
منابع مشابه
The primary and subunit structure of a novel type killer toxin produced by a halotolerant yeast, Pichia farinosa.
A halotolerant yeast, Pichia farinosa KK1 strain, produces a unique killer toxin termed SMK toxin (salt-mediated killer toxin) which shows its maximum killer activity in the presence of 2 M NaCl. The toxin consists of two distinct subunits, alpha and beta, which are tightly linked without a disulfide bond under acidic conditions, even in the presence of 6 M urea. Under neutral conditions, howev...
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Monoclonal antibodies were obtained after fusion of mouse myeloma cells with spleen cells isolated from mice primed with a crude extract of yeast killer toxin produced by a strain of Hansenula anomala. Hybridomas were selected by specific immunoassay reaction of their fluid with crude yeast killer toxin extract. Among the monoclonal antibodies, which were characterized by the Western blot techn...
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Growth inhibition of Saccharomyces cerevisiae by the plasmid-encoded trimeric (alphabetagamma) zymocin toxin from dairy yeast, Kluyveromyces lactis, depends on a multistep response pathway in budding yeast. Following early processes that mediate cell-surface contact by the chitinase alpha-subunit of zymocin, later steps enable import of the gamma-toxin tRNase subunit and cleavage of target tRNA...
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ژورنال
عنوان ژورنال: Microbiological Research
سال: 2008
ISSN: 0944-5013
DOI: 10.1016/j.micres.2007.04.002