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Literature DB >> 16346794

Construction of killer wine yeast strain.

Abstract

A double-stranded RNA plasmid which confers the superkiller phenotype was transferred into a wine yeast (Montrachet strain 522) and its leucine-requiring derivative (strain 694) by cytoduction, using the protoplast fusion technique. The killer wine yeast constructed completely suppressed the growth of killer-sensitive strains of Saccharomyces cerevisiae in yeast extract-peptone-glucose medium at pH 4.5, whereas the killer effect was somewhat decreased at pH 3.5. The wine yeast harboring the killer factor also inhibited the growth of killer-sensitive cells satisfactorily when it was grown in grape juice.

Entities: Chemical Species

Year: 1985 PMID： 16346794 PMCID： PMC238531 DOI： 10.1128/aem.49.5.1211-1215.1985

Source DB: PubMed Journal: Appl Environ Microbiol ISSN： 0099-2240 Impact factor: 4.792

8 in total

1. Preliminary characterization of two species of dsRNA in yeast and their relationship to the "killer" character.

Authors: E A Bevan; A J Herring; D J Mitchell
Journal: Nature Date: 1973-09-14 Impact factor: 49.962

2. Evidence for Co-Dominance of the Homothallic Genes, HMalpha/hmalpha and HMa/hma, IN SACCHAROMYCES YEASTS.

Authors: K Arima; I Takano
Journal: Genetics Date: 1979-09 Impact factor: 4.562

3. A mutant of Saccharomyces cerevisiae defective for nuclear fusion.

Authors: J Conde; G R Fink
Journal: Proc Natl Acad Sci U S A Date: 1976-10 Impact factor: 11.205

4. Yeast killer toxin: purification and characterisation of the protein toxin from Saccharomyces cerevisiae.

Authors: R G Palfree; H Bussey
Journal: Eur J Biochem Date: 1979-02-01

5. "Superkiller" mutations suppress chromosomal mutations affecting double-stranded RNA killer plasmid replication in saccharomyces cerevisiae.

Authors: A Toh-E; R B Wickner
Journal: Proc Natl Acad Sci U S A Date: 1980-01 Impact factor: 11.205

6. Translational analysis of the killer-associated virus-like particle dsRNA genome of S. cerevisiae: M dsRNA encodes toxin.

Authors: K A Bostian; J E Hopper; D T Rogers; D J Tipper
Journal: Cell Date: 1980-02 Impact factor: 41.582

7. Electron microscopic heteroduplex analysis of "killer" double-stranded RNA species from yeast.

Authors: H M Fried; G R Fink
Journal: Proc Natl Acad Sci U S A Date: 1978-09 Impact factor: 11.205

8. Yeast killer mutants with altered double-stranded ribonucleic acid.

Authors: M Vodkin; F Katterman; G R Fink
Journal: J Bacteriol Date: 1974-02 Impact factor: 3.490

8 in total

20 in total

Review 1. Yeast killer systems.

Authors: W Magliani; S Conti; M Gerloni; D Bertolotti; L Polonelli
Journal: Clin Microbiol Rev Date: 1997-07 Impact factor: 26.132

2. Isolation, purification, and characterization of a killer protein from Schwanniomyces occidentalis.

Authors: W B Chen; Y F Han; S C Jong; S C Chang
Journal: Appl Environ Microbiol Date: 2000-12 Impact factor: 4.792

3. Effect of a killer toxin of yeast on eucaryotic systems.

Authors: P Pfeiffer; F Radler; G Caspritz; H Hänel
Journal: Appl Environ Microbiol Date: 1988-04 Impact factor: 4.792

4. Occurrence and Growth of Killer Yeasts during Wine Fermentation.

Authors: G M Heard; G H Fleet
Journal: Appl Environ Microbiol Date: 1987-09 Impact factor: 4.792

Review 5. Yeast killer toxin K1 and its exploitation in genetic manipulations.

Authors: V Vondrejs; B Janderová; L Valásek
Journal: Folia Microbiol (Praha) Date: 1996 Impact factor: 2.099

6. Dynamic modelling of the killing mechanism of action by virus-infected yeasts.

Authors: Sean Sheppard; Duygu Dikicioglu
Journal: J R Soc Interface Date: 2019-03-29 Impact factor: 4.118

7. Nitrogen availability of grape juice limits killer yeast growth and fermentation activity during mixed-culture fermentation with sensitive commercial yeast strains.

Authors: K Medina; F M Carrau; O Gioia; N Bracesco
Journal: Appl Environ Microbiol Date: 1997-07 Impact factor: 4.792

8. Effect of salt on the killer phenotype of yeasts from olive brines.

Authors: P Llorente; D Marquina; A Santos; J M Peinado; I Spencer-Martins
Journal: Appl Environ Microbiol Date: 1997-03 Impact factor: 4.792

9. Determination of killer yeast activity in fermenting grape juice by using a marked Saccharomyces wine yeast strain.

Authors: J E Petering; M R Symons; P Langridge; P A Henschke
Journal: Appl Environ Microbiol Date: 1991-11 Impact factor: 4.792

10. Improvement of the alcoholic fermentation of grape juice with mixed cultures of Saccharomyces cerevisiae wild strains. Negative effect of Kloeckera apiculata.

Authors: J B Velázquez; E Longo; C Sieiro; J Cansado; P Calo; T G Villa
Journal: World J Microbiol Biotechnol Date: 1991-07 Impact factor: 3.312