Article
The uaY positive control gene of Aspergillus nidulans: fine structure, isolation of constitutive mutants and reversion patterns.
Molecular & general genetics : MGG - 1 Dec 1991
Suárez T, Oestreicher N, Kelly J, Ong G, Sankarsingh T, Scazzocchio C
Abstract excerpt
The product of the uaY gene of Aspergillus nidulans is necessary for the expression of at least eight genes coding for enzymes and permeases of the purine utilisation pathway. A detailed fine structure map has been constructed of this gene involving 13 presumed point mutations and eight deletions...
Topics
- Aspergillus nidulans
- Chromosome Mapping
- Chromosomes, Fungal
- Gene Conversion
- Gene Expression Regulation, Fungal
- Genes, Dominant
- Genes, Fungal
- Genes, Regulator
- Genetic Markers
- Mutation
- Purines