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Literature DB >> 377296

Septum formation, cell division, and sporulation in mutants of yeast deficient in proteinase B.

Abstract

Mutants of Saccharomyces cerevisiae that carry lesions in the structural gene for proteinase B, prb1, have been isolated. Proteinase B was thought to be involved in activation of chitin synthase zymogen to allow septum formation during budding and to be involved in sporulation. The prb1 mutants are able to grow and divide and they form apparently normal septa that contain chitin. Most diploids homozygous for prb1 mutations are unable to complete sporulation.

Entities: Gene Species

Mesh：

Substances：

Year: 1979 PMID： 377296 PMCID： PMC383608 DOI： 10.1073/pnas.76.5.2395

Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN： 0027-8424 Impact factor: 11.205

24 in total

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Authors: S J Free; R T Schimke
Journal: Genetics Date: 1976-10 Impact factor: 4.562

2. ACTION OF A SUPER-SUPPRESSOR IN YEAST IN RELATION TO ALLELIC MAPPING AND COMPLEMENTATION.

Authors: T R MANNEY
Journal: Genetics Date: 1964-07 Impact factor: 4.562

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Authors: A L HOUWINK; D R KREGER
Journal: Antonie Van Leeuwenhoek Date: 1953 Impact factor: 2.271

4. Protein measurement with the Folin phenol reagent.

Authors: O H LOWRY; N J ROSEBROUGH; A L FARR; R J RANDALL
Journal: J Biol Chem Date: 1951-11 Impact factor: 5.157

5. Activities and cellular localization of yeast proteases and their inhibitors.

Authors: J F Lenney; P Matile; A Wiemken; M Schellenberg; J Meyer
Journal: Biochem Biophys Res Commun Date: 1974-10-23 Impact factor: 3.575

6. Mutations affecting levels of tetrahydrofolate interconversion enzymes in Saccharomyces cerevisiae. II. Map positions on chromosome VII of ade3-41 and ADE15.

Authors: E W Jones; K B Lam
Journal: Mol Gen Genet Date: 1973-07-02

7. Characterization and genetic mapping of modA. A mutation in the post-translational modification of the glycosidases of Dictyostelium discoideum.

Authors: S J Free; R T Schimke; H Freeze; W F Loomis
Journal: J Biol Chem Date: 1978-06-25 Impact factor: 5.157

4. Consequences of growth media, gene copy number, and regulatory mutations on the expression of the PRB1 gene of Saccharomyces cerevisiae.

Authors: C M Moehle; E W Jones
Journal: Genetics Date: 1990-01 Impact factor: 4.562

5. Activation of chitin synthetase in permeabilized cells of a Saccharomyces cerevisiae mutant lacking proteinase B.

Authors: M P Fernandez; J U Correa; E Cabib
Journal: J Bacteriol Date: 1982-12 Impact factor: 3.490

6. Identification of the structural gene and nonsense alleles for adenylate cyclase in Saccharomyces cerevisiae.

Authors: K Matsumoto; I Uno; T Ishikawa
Journal: J Bacteriol Date: 1984-01 Impact factor: 3.490

7. Characterization of Saccharomycopsis lipolytica mutants that express temperature-sensitive synthesis of isocitrate lyase.

Authors: M Matsuoka; T Himeno; S Aiba
Journal: J Bacteriol Date: 1984-03 Impact factor: 3.490

Review 8. Comparative biochemistry of the proteinases of eucaryotic microorganisms.

Authors: M J North
Journal: Microbiol Rev Date: 1982-09

Review 9. Insect chitin synthases: a review.

Authors: Hans Merzendorfer
Journal: J Comp Physiol B Date: 2005-08-02 Impact factor: 2.200

10. The PEP4 gene encodes an aspartyl protease implicated in the posttranslational regulation of Saccharomyces cerevisiae vacuolar hydrolases.

Authors: C A Woolford; L B Daniels; F J Park; E W Jones; J N Van Arsdell; M A Innis
Journal: Mol Cell Biol Date: 1986-07 Impact factor: 4.272