Literature DB >> 14172634

IRREPARABLE MUTATIONS AND ETHIONINE RESISTANCE IN NEUROSPORA.

R L METZENBERG, M S KAPPY, J W PARSON.   

Abstract

Some ethionine-resistant mutants of Neurospora crassa are temperature-sensitive,in that they fail to grow in the upper temperature range at which wild type Neurospora grow best. Two of these mutants have lost an indispensable function since at elevated temperatures they are unable to grow on a variety of complex media.

Entities:  

Keywords:  ETHIONINE; EXPERIMENTAL LAB STUDY; MUTATION; NEUROSPORA; TEMPERATURE

Mesh：

Substances：

Year:  1964        PMID： 14172634     DOI： 10.1126/science.145.3639.1434

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  12 in total

Review 1.  Methionine production by microorganisms.

Authors:  S Mondal; Y B Das; S P Chatterjee
Journal:  Folia Microbiol (Praha)       Date:  1996       Impact factor: 2.099

2.  The Neurospora crassa cyt-20 gene encodes cytosolic and mitochondrial valyl-tRNA synthetases and may have a second function in addition to protein synthesis.

Authors:  A R Kubelik; B Turcq; A M Lambowitz
Journal:  Mol Cell Biol       Date:  1991-08       Impact factor: 4.272

3.  Isolation and properties of selenomethionine-resistant mutants of Neurospora crassa.

Authors:  G S Chen; R L Metzenberg
Journal:  Genetics       Date:  1974-08       Impact factor: 4.562

4.  Altered repression of some enzymes of sulfur utilization in a temperature-conditional lethal mutant of Neurospora.

Authors:  R L Metzenberg; J W Parson
Journal:  Proc Natl Acad Sci U S A       Date:  1966-03       Impact factor: 11.205

Review 5.  Chromosomal loci of Neurospora crassa.

Authors:  D D Perkins; A Radford; D Newmeyer; M Björkman
Journal:  Microbiol Rev       Date:  1982-12

6.  [Resistance to ethionine in Saccharomyces cerevisiae. II. Physiological study].

Authors:  H Robichon-Szulmajster; H Cherest
Journal:  Genetics       Date:  1966-10       Impact factor: 4.562

7.  Multiple alterations in metabolite uptake in a mutant of Neurospora crassa.

Authors:  M S Kappy; R L Metzenberg
Journal:  J Bacteriol       Date:  1967-11       Impact factor: 3.490

8.  A pericentric inversion in Neurospora, with unstable duplication progeny.

Authors:  D Newmeyer; C W Taylor
Journal:  Genetics       Date:  1967-08       Impact factor: 4.562

9.  Physical mapping of meiotic crossover events in a 200-kb region of Neurospora crassa linkage group I.

Authors:  M R Mautino; S D Haedo; A L Rosa
Journal:  Genetics       Date:  1993-08       Impact factor: 4.562

10.  Unstable S-Adenosylmethionine synthetase in an ethionine-resistant strain of Neurospora crassa.

Authors:  E S Jacobson; G S Chen; R L Metzenberg
Journal:  J Bacteriol       Date:  1977-11       Impact factor: 3.490
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