Literature DB >> 4282639

The modifying effects of strain and age on the mutagenic specificity of ultraviolet light in Neurospora crassa.

B J Kilbey, S Purdom.   

Abstract

Two derivatives of K3/17 ad-3A 38701; inos 37401 of Neurospora crassa are described which show opposite specific reversional responses to UV. Both derivatives carry the same two auxotrophic alleles and appear to differ only in a single gene which influences the pattern of mutagen specificity. The differences between the derivatives only develop after the cultures have been aged for two to four weeks. Various possible explanations are considered.

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Mesh:

Year:  1974        PMID: 4282639     DOI: 10.1007/bf00271145

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


  15 in total

1.  THE INFLUENCE OF TEMPERATURE ON THE ULTRAVIOLET INDUCED REVERTANT FREQUENCIES OF TWO AUXOTROPHS OF NEUROSPORA CRASSA.

Authors:  B J KILBEY
Journal:  Z Vererbungsl       Date:  1963-12-30

2.  Biochemical basis of radiation-sensitivity in mutants of Neurospora crassa.

Authors:  T E Worthy; J L Epler
Journal:  Mutat Res       Date:  1973-08       Impact factor: 2.433

3.  The effect of phosphate buffer on the differential response of two genes in Neurospora crassa to UV.

Authors:  M J Allison
Journal:  Mutat Res       Date:  1972-11       Impact factor: 2.433

4.  The stabilisation of a transient mutagen-sensitive state in Neurospora by the protein synthesis inhibitor actidione.

Authors:  B J Kilbey
Journal:  Mol Gen Genet       Date:  1973

5.  Analysis of a case of mutagen specificity in Neurospora crassa. I. Dose-response curves.

Authors:  C Auerbach; D Ramsay
Journal:  Mol Gen Genet       Date:  1968

6.  Analysis of a case of mutagen specificity in Neurospora crassa. II. Interaction between treatments with diepoxybutane (DEB) and ultraviolet light.

Authors:  C Auerbach; D Ramsay
Journal:  Mol Gen Genet       Date:  1970

7.  Mutagen specificity at the ad-3A and inositol loci in Neurospora crassa.

Authors:  M Allison
Journal:  Mutat Res       Date:  1969 Mar-Apr       Impact factor: 2.433

8.  Differential photoreversibility of ultraviolet-induced premutational lesions in Neurospora.

Authors:  F J de Serres; B J Kilbey
Journal:  Mutat Res       Date:  1971-07       Impact factor: 2.433

9.  Specificity in the Photoreactivation of Premutational Damage Induced in Neurospora crassa by Ultraviolet.

Authors:  B J Kilbey
Journal:  Mol Gen Genet       Date:  1967

10.  Quantitative and qualitative aspects of photoreactivation of premutational ultraviolet damage at the ad-3 loci of Neurospora crassa.

Authors:  B J Kilbey; F J De Serres
Journal:  Mutat Res       Date:  1967-02       Impact factor: 2.433

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