Article
A second nitrogen permease regulator in Saccharomyces cerevisiae.
FEBS letters - 13 Feb 1995
Rousselet G, Simon M, Ripoche P, Buhler J M
Abstract excerpt
We describe a Saccharomyces cerevisiae mutant affected in its urea and proline transport capacities, and a gene coding for a protein complementing this mutation. This protein is not membrane-embedded and contains two PEST sequences, often found in regulatory factors. The mRNA is not down-regulated under nitrogen catabolite repression, and is induced by urea and proline. In the mutant, the PUT4 mRNA encoding the...
Topics
- Amino Acid Sequence
- Base Sequence
- DNA, Fungal
- Fungal Proteins
- Genes, Fungal
- Genetic Complementation Test
- Intracellular Signaling Peptides and Proteins
- Membrane Transport Proteins
- Molecular Sequence Data
- Mutation
- Nitrogen