Article
Identification of genes and gene products whose expression is activated during nitrogen-limited growth in Bacillus subtilis.
Journal of bacteriology - 1 Jan 1991
Atkinson M R, Fisher S H
Abstract excerpt
The levels of urease and asparaginase were elevated 25- and 20-fold, respectively, in extracts of Bacillus subtilis cells grown in medium containing nitrogen sources that are poor sources of ammonium (NH4+) compared with the levels seen in extracts of cells grown in medium containing nitrogen sou...
Topics
- Ammonia
- Asparaginase
- Bacillus subtilis
- Crosses, Genetic
- DNA Transposable Elements
- Gene Expression Regulation, Bacterial
- Genes, Bacterial
- Genotype
- Glutamate-Ammonia Ligase
- Nitrogen
- Recombination, Genetic
- Transduction, Genetic
- Urease
- beta-Galactosidase