Literature DB >> 773748

Mutants of Saccharomyces cerevisiae resistant to the alpha mating-type factor.

T R Manney, V Woods.   

Abstract

Mutants that are resistant to alpha-factor have been isolated from a mating-type haploid strains of yeast by direct selection on agar medium containing partially purified alpha-factor. All resistant mutants isolated were found to be sterile. They were characterized and compared with mutants previously isolated as non-mating. Among 93 able to mate at low frequency and to sporulate, none showed linkage to the mating-type locus. The results support the hypothesis that the response to alpha-factor by cells of mating-type a is essential for mating.

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Year:  1976        PMID： 773748      PMCID： PMC1213485     

Source DB:  PubMed          Journal:  Genetics        ISSN： 0016-6731            Impact factor:   4.562


  3 in total

1.  Reversible arrest of haploid yeast cells in the initiation of DNA synthesis by a diffusible sex factor.

Authors:  E Bücking-Throm; W Duntze; L H Hartwell; T R Manney
Journal:  Exp Cell Res       Date:  1973-01       Impact factor: 3.905

2.  Transient G1 arrest of S. cerevisiae cells of mating type alpha by a factor produced by cells of mating type a.

Authors:  L E Wilkinson; J R Pringle
Journal:  Exp Cell Res       Date:  1974-11       Impact factor: 3.905

3.  Mating-Type-Dependent Inhibition of Deoxyribonucleic Acid Synthesis in Saccharomyces cerevisiae.

Authors:  E Throm; W Duntze
Journal:  J Bacteriol       Date:  1970-12       Impact factor: 3.490
  3 in total
  20 in total

1.  Role of alpha-factor and the MF alpha 1 alpha-factor precursor in mating in yeast.

Authors:  S Caplan; J Kurjan
Journal:  Genetics       Date:  1991-02       Impact factor: 4.562

2.  Temperature-sensitive lethal pseudorevertants of ste mutations in Saccharomyces cerevisiae.

Authors:  M E Katz; J Ferguson; S I Reed
Journal:  Genetics       Date:  1987-04       Impact factor: 4.562

3.  Mating pheromones of Saccharomyces kluyveri: pheromone interactions between Saccharomyces kluyveri and Saccharomyces cerevisiae.

Authors:  J McCullough; I Herskowitz
Journal:  J Bacteriol       Date:  1979-04       Impact factor: 3.490

4.  Isolation and genetic analysis of Saccharomyces cerevisiae mutants supersensitive to G1 arrest by a factor and alpha factor pheromones.

Authors:  R K Chan; C A Otte
Journal:  Mol Cell Biol       Date:  1982-01       Impact factor: 4.272

5.  Negative regulation of STE6 gene expression by the alpha 2 product of Saccharomyces cerevisiae.

Authors:  K L Wilson; I Herskowitz
Journal:  Mol Cell Biol       Date:  1984-11       Impact factor: 4.272

6.  Yeast mating pheromone alpha factor inhibits adenylate cyclase.

Authors:  H Liao; J Thorner
Journal:  Proc Natl Acad Sci U S A       Date:  1980-04       Impact factor: 11.205

7.  Yeast STE7, STE11, and STE12 genes are required for expression of cell-type-specific genes.

Authors:  S Fields; D T Chaleff; G F Sprague
Journal:  Mol Cell Biol       Date:  1988-02       Impact factor: 4.272

8.  The yeast G-protein homolog is involved in the mating pheromone signal transduction system.

Authors:  H A Fujimura
Journal:  Mol Cell Biol       Date:  1989-01       Impact factor: 4.272

9.  A suppressor of mating-type locus mutations in Saccharomyces cerevisiae: evidence for and identification of cryptic mating-type loci.

Authors:  J Rine; J N Strathern; J B Hicks; I Herskowitz
Journal:  Genetics       Date:  1979-12       Impact factor: 4.562

10.  Reproducible and rapid methods for the isolation and assay of a-factor, a yeast mating hormone.

Authors:  J R Strazdis; V L MacKay
Journal:  J Bacteriol       Date:  1982-09       Impact factor: 3.490
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