Literature DB >> 17248846

Tetraploid Strains of SACCHAROMYCES CEREVISIAE That Are Trisomic for Chromosome III.

M I Riley1, T R Manney.   

Abstract

Meiotic segregation of several genes has been studied in tetraploid strains that are trisomic for chromosome III. The segregation data were compared to a computer simulation that assumes trivalent pairing of homologues involved in exchanges, followed by nonpreferential segregation. Trivalent pairing was characterized by higher frequencies of exchange as compared to bivalent pairing, and by the presence of spores resulting from at least double crossovers involving all three homologues. Trivalent segregation was characterized by a unique recombinant class. The strong interference normally exhibited in diploid meiotic recombination was not evident from the frequency of double crossovers in these strains.

Entities:  

Year:  1978        PMID： 17248846      PMCID： PMC1213859     

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


  9 in total

1.  MITOTIC RECOMBINATION AND HETEROALLELIC REPAIR IN SACCHAROMYCES CEREVISIAE.

Authors:  D D HURST; S FOGEL
Journal:  Genetics       Date:  1964-09       Impact factor: 4.562

2.  Studies on the Biochemical Genetics of Yeast.

Authors:  S Pomper; P R Burkholder
Journal:  Proc Natl Acad Sci U S A       Date:  1949-08       Impact factor: 11.205

3.  Chromosome Mapping in Saccharomyces: Centromere-Linked Genes.

Authors:  D C Hawthorne; R K Mortimer
Journal:  Genetics       Date:  1960-08       Impact factor: 4.562

4.  Crossing over in the Third Chromosomes of Triploids of DROSOPHILA MELANOGASTER.

Authors:  H Redfield
Journal:  Genetics       Date:  1930-05       Impact factor: 4.562

5.  Radiation-Induced Genetic Segregations in Vegetative Cells of Diploid Yeast.

Authors:  A P James; B Lee-Whiting
Journal:  Genetics       Date:  1955-11       Impact factor: 4.562

6.  A stable aneuploid of Saccharomyces cerevisiae.

Authors:  B Shaffer; I Brearley; R Littlewood; G R Fink
Journal:  Genetics       Date:  1971-04       Impact factor: 4.562

7.  Induction of different classes of genetic effects in yeast using heavy ions.

Authors:  S Nakai; R Mortimer
Journal:  Radiat Res Suppl       Date:  1967

8.  Mutations affecting sexual conjugation and related processes in Saccharomyces cerevisiae. I. Isolation and phenotypic characterization of nonmating mutants.

Authors:  V Mackay; T R Manney
Journal:  Genetics       Date:  1974-02       Impact factor: 4.562

9.  Genetic analysis of hybrid strains trisomic for the chromosome containing a fatty acid synthetase gene complex (fas1) in yeast.

Authors:  M R Culbertson; S A Henry
Journal:  Genetics       Date:  1973-11       Impact factor: 4.562
  9 in total
  5 in total

1.  Meiotic chromosome segregation in triploid strains of Saccharomyces cerevisiae.

Authors:  Jordan St Charles; Monica L Hamilton; Thomas D Petes
Journal:  Genetics       Date:  2010-08-09       Impact factor: 4.562

2.  Regional bivalent-univalent pairing versus trivalent pairing of a trisomic chromosome in Saccharomyces cerevisiae.

Authors:  A Koller; J Heitman; M N Hall
Journal:  Genetics       Date:  1996-11       Impact factor: 4.562

3.  A novel mutation that affects utilization of galactose in Saccharomyces cerevisiae II. A partial aneuploid for chromosome II isolated as a revertant of the mutant.

Authors:  Y Nogi; T Fukasawa
Journal:  Curr Genet       Date:  1981-05       Impact factor: 3.886

4.  Mapping chromosomal genes of Saccharomyces cerevisiae using an improved genetic mapping method.

Authors:  R B Wickner
Journal:  Genetics       Date:  1979-07       Impact factor: 4.562

5.  Two temperature-sensitive mutants of Saccharomyces cerevisiae with altered expression of mating-type functions.

Authors:  T R Manney; P Jackson; J Meade
Journal:  J Cell Biol       Date:  1983-06       Impact factor: 10.539
  5 in total

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