Article
AAR1/TUP1 protein, with a structure similar to that of the beta subunit of G proteins, is required for a1-alpha 2 and alpha 2 repression in cell type control of Saccharomyces cerevisiae.
Molecular and cellular biology - 1 Jul 1991
Mukai Y, Harashima S, Oshima Y
Abstract excerpt
We have cloned a DNA fragment complementing the aar1 mutation defective in the a1-alpha 2 repression of the alpha 1 cistron and haploid-specific genes in Saccharomyces cerevisiae. Nucleotide sequence and mapping data indicated that the AAR1 gene is identical with TUP1, which is allelic to the SFL2, FLK1, CYC9, UMR7, AMM1, and AER2 genes, whose mutations are known to confer a variety of phenotypes, such as...
Topics
- Chromosomes, Fungal
- DNA, Fungal
- Fungal Proteins
- GTP-Binding Proteins
- Genes, Fungal
- Genetic Complementation Test
- Genotype
- Haploidy
- Macromolecular Substances
- Mating Factor