Article
INO1-100: an allele of the Saccharomyces cerevisiae INO1 gene that is transcribed without the action of the positive factors encoded by the INO2, INO4, SWI1, SWI2 and SWI3 genes.
Nucleic acids research - 25 Apr 1995
Swift S, McGraw P
Abstract excerpt
A dominant allele of the INO1 locus, INO1-100, does not require the positive regulators encoded by INO2 and INO4 for expression. Sequence analysis showed that INO1-100 had a 239 bp deletion in the INO1 promoter. INO1-100 suppressed the inositol auxotrophy of ino2, ino4, swi1, swi2 and swi3 mutant...
Topics
- Adenosine Triphosphatases
- Alleles
- Base Sequence
- Basic Helix-Loop-Helix Transcription Factors
- Chromosomal Proteins, Non-Histone
- Cloning, Molecular
- DNA-Binding Proteins
- Fungal Proteins
- Gene Expression Regulation, Fungal
- Inositol
- Molecular Sequence Data
- Myo-Inositol-1-Phosphate Synthase
- Nuclear Proteins
- Promoter Regions, Genetic