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Literature DB >> 1272244

Genetic analysis of antisuppressor mutants in the fission yeast Schizosaccharomyces pombe.

P Thuriaux, M Minet, F Hofer, U Leupold.

Abstract

Fourteen unlinked sin genes could be mutated to recessive antisuppressor alleles preventing the expression of suppressors in the fission yeast Schizosaccharomyces pombe. cyh1 alleles, resistant to the ribosomal inhibitor cycloheximide, also have some antisuppressor effect. The genetical and physiological characterization of these mutants is consistent with the hypothesis that they affect components of the messenger RNA translation machinery such as tRNA modifying enzymes or ribosomal proteins.

Entities: Chemical Species

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Year: 1976 PMID： 1272244 DOI： 10.1007/BF00271250

Source DB: PubMed Journal: Mol Gen Genet ISSN： 0026-8925

13 in total

1. Direct selection of mutants restricting efficiency of suppression and misreading levels in E. coli B.

Authors: D Elseviers; L Gorini
Journal: Mol Gen Genet Date: 1975

Review 2. Suppressors in yeast.

Authors: D C Hawthorne; U Leupold
Journal: Curr Top Microbiol Immunol Date: 1974 Impact factor: 4.291

3. Isolation of an Escherichia coli strain restricting bacteriophage suppressor.

Authors: A N Maisurian; E A Buyanovskaya
Journal: Mol Gen Genet Date: 1973-02-02

4. Extrachromosomal elements in a super-suppression system of yeast. II. Relations with other extrachromosomal elements.

Authors: C S Young; B S Cox
Journal: Heredity (Edinb) Date: 1972-04 Impact factor: 3.821

5. Genetic analysis of a gene required for the expression of allele-specific missense suppression in Saccharomyces cerevisiae.

Authors: J A Gorman; J Gorman
Journal: Genetics Date: 1971-03 Impact factor: 4.562

4. Ribosomal control of translational fidelity in Podospora anserina: A suppressor and an antisuppressor affecting the paromomycin-induced misreading in vitro.

Authors: E Coppin-Raynal
Journal: Curr Genet Date: 1982-05 Impact factor: 3.886

10. First identification of an amber nonsense mutation in Schizosaccharomyces pombe: major differences in the efficiency of homologous versus heterologous yeast suppressor tRNA genes.

Authors: G Krupp; P Thurianx; I Willis; V Gamulin; D Söll
Journal: Mol Gen Genet Date: 1985

Genetic analysis of antisuppressor mutants in the fission yeast Schizosaccharomyces pombe.

1. Direct selection of mutants restricting efficiency of suppression and misreading levels in E. coli B.

Review 2. Suppressors in yeast.

3. Isolation of an Escherichia coli strain restricting bacteriophage suppressor.

4. Extrachromosomal elements in a super-suppression system of yeast. II. Relations with other extrachromosomal elements.

5. Genetic analysis of a gene required for the expression of allele-specific missense suppression in Saccharomyces cerevisiae.

6. Role modifications in tyrosine transfer RNA: a modified base affecting ribosome binding.

7. Segregational respiratory-deficient mutants of a "petite negative" yeast Schizosaccharomyces pombe 972h-.

8. Codon--anticodon pairing: the wobble hypothesis.

9. Mutants of Escherichia coli thermosensitive for the synthesis of transfer RNA.

10. Differentiation between amber and ochre mutants of yeast by reversion with 4-nitroquinoline-1-oxide.

1. The genetic fine structure of nonsense suppressors in Schizosaccharomyces pombe : I. sup3 and sup9.

2. Putative frameshift suppressors in Schizosaccharomyces pombe.

3. Gene conversion in nonsense suppressors of Schizosaccharomyces pombe : II. Specific marker effects.

4. Ribosomal control of translational fidelity in Podospora anserina: A suppressor and an antisuppressor affecting the paromomycin-induced misreading in vitro.

5. The genetic fine structure of nonsense suppressors in Schizosaccharomyces pombe : II. sup8 and sup10.

6. A revised chromosome map of the fission yeast Schizosaccharomyces pombe.

7. Ribosomal suppressors and antisuppressors in Podospora anserina: resistance to cycloheximide.

8. Allosuppressors that enhance the efficiency of omnipotent suppressors in Saccharomyces cerevisiae.

9. Genetic Mapping in SCHIZOSACCHAROMYCES POMBE by Mitotic and Meiotic Analysis and Induced Haploidization.

10. First identification of an amber nonsense mutation in Schizosaccharomyces pombe: major differences in the efficiency of homologous versus heterologous yeast suppressor tRNA genes.