Regulation of the major proline permease gene of Salmonella typhimurium
- 31 January 1978
- journal article
- research article
- Published by American Society for Microbiology in Journal of Bacteriology
- Vol. 133 (2) , 737-743
- https://doi.org/10.1128/jb.133.2.737-743.1978
Abstract
The structural gene for the major proline permease is located in a tight cluster with genes coding for the proline degradative enzymes, proline oxidase and pyrroline-5-carboxylic acid dehydrogenase. Expression of the permease is regulated in parallel with the 2 degradative enzymes, and all 3 functions are subject to catabolite repression. Regulatory mutants (putC) have constitutively high levels of all 3 activities, suggesting that all are regulated by a single mechanism.This publication has 17 references indexed in Scilit:
- ACETYLORNITHINASE OF ESCHERICHIA COLI: PARTIAL PURIFICATION AND SOME PROPERTIESPublished by Elsevier ,2021
- Transport of Sugars and Amino Acids in BacteriaXI. Mechanism of Energy Coupling Reaction for the Concentrative Uptake of Proline by Escherichia coli Membrane Vesicles*The Journal of Biochemistry, 1974
- Energy coupling in membrane vesicles of Escherichia coli. I. Accumulation of metabolites in response to an electrical potential.1974
- Transport of Sugars and Amino Acids in BacteriaThe Journal of Biochemistry, 1974
- Peptide Transport and Metabolism in BacteriaAnnual Review of Biochemistry, 1971
- Induction of Enzymes Involved in the Catabolism of Deoxyribonucleosides and Ribonucleosides in Escherichia coli K 12European Journal of Biochemistry, 1971
- [Proline production regulation in E. coli K 12].1971
- Compounds Which Serve as the Sole Source of Carbon or Nitrogen for Salmonella typhimurium LT-2Journal of Bacteriology, 1969
- A phage P22 gene controlling integration of prophageVirology, 1967
- Effect of 3,4-Dehydro-DL-Proline on Growth and Protein SynthesisNature, 1963