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Literature DB >> 4142069

Protoplasmic incompatibility and female organ formation in Podospora anserina: Properties of mutations abolishing both processes.

Abstract

A genetic block, effective only with the addition of mutations in two genes, suppresses both the incompatibility process in strain confrontation ("barrage") and the formation of female organs. Investigation on this block lead us to propose that it operates at the ribosomal level and prevents the translation of the messenger of a proteolytic enzyme, a postulated early protein in protoperithecia differenciation.

Entities: Disease Species

Mesh：

Substances：

Year: 1974 PMID： 4142069 DOI： 10.1007/bf00264783

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

10 in total

1. [On the cytoplasmic factors associated with a pair of S-s genes in Podospora anserina].

Authors: G RIZET; J SCHECROUN
Journal: C R Hebd Seances Acad Sci Date: 1959-11-30

2. Incompatibility in the fungus Podospora anserina. Are the mutations abolishing the incompatibility reaction ribosomal mutations?

Authors: J Bernet; J Bégueret; J Labarére
Journal: Mol Gen Genet Date: 1973-07-31

3. [Effect of dihydrostreptomycin on incompatibility of the fungus Podospora anserina].

Authors: J Bernet; J Labarère
Journal: C R Acad Hebd Seances Acad Sci D Date: 1969-07-07

4. Protoplasmic incompatibility: possible involvemnt of proteolytic enzymes.

Authors: J Begueret
Journal: Nat New Biol Date: 1972-01-12

5. Proteolytic enzymes and protoplasmic incompatibility in Podospora anserina.

Authors: J Begueret; J Bernet
Journal: Nat New Biol Date: 1973-05-16

Review 6. Sporulation and the production of antibiotics, exoenzymes, and exotonins.

Authors: P Schaeffer
Journal: Bacteriol Rev Date: 1969-03

7. [On the possibility of selection of mutants of incompatibility genes in the Podospora anserina and on the properties of the first alleles obtained].

Authors: J Bernet; L Belcour
Journal: C R Acad Hebd Seances Acad Sci D Date: 1967-11-13

8. Sporulation in Bacillus subtilis. The role of exoprotease.

Authors: J Mandelstam; W M Waites
Journal: Biochem J Date: 1968-10 Impact factor: 3.857

9. Incompatibility in Podospora anserina: comparative properties of the antagonistic cytoplasmic factors of a nonallelic system.

Authors: J Labarére; J Bègueret; J Bernet
Journal: J Bacteriol Date: 1974-11 Impact factor: 3.490

10. Selection of ribosomal mutants by antibiotic suppression in yeast.

Authors: F T Bayliss; R T Vinopal
Journal: Science Date: 1971-12-24 Impact factor: 47.728

10 in total

8 in total

1. Podospora anserina mutant defective in protoperithecium formation, ascospore germination, and cell regeneration.

Authors: P Durrens; F Laigret; J Labarère; J Bernet
Journal: J Bacteriol Date: 1979-12 Impact factor: 3.490

2. Regulation of proteolytic enzymes in Podospora anserina: selection and properties of self-lysing mutant strains.

Authors: Y M Delettre; J Bernet
Journal: Mol Gen Genet Date: 1976-03-22

3. The mod-A suppressor of nonallelic heterokaryon incompatibility in Podospora anserina encodes a proline-rich polypeptide involved in female organ formation.

Authors: C Barreau; M Iskandar; G Loubradou; V Levallois; J Bégueret
Journal: Genetics Date: 1998-06 Impact factor: 4.562

7. A constitutive mutation in a posttranscriptional regulator gene for a phenoloxidase and proteases in Podospora anserina.

Authors: H Boucherie; Y M Delettre; J Bernet
Journal: Biochem Genet Date: 1976-10 Impact factor: 1.890

8. Podospora anserina mutations inhibiting several developmental alternatives and growth renewal.

Authors: P Durren; J Berne
Journal: Curr Genet Date: 1982-08 Impact factor: 3.886