Leakage of Periplasmic Enzymes by Mutants of Escherichia coli and Salmonella typhimurium: Isolation of “Periplasmic Leaky” Mutants
- 1 February 1972
- journal article
- research article
- Published by American Society for Microbiology in Journal of Bacteriology
- Vol. 109 (2) , 520-525
- https://doi.org/10.1128/jb.109.2.520-525.1972
Abstract
Mutants of Escherichia coli and Salmonella typhimurium were selected on the basis of their spontaneous leakage of ribonuclease I. The mutants also leaked several other periplasmic enzymes into the medium during active growth but did not leak the intracellular enzymes glucose-6-phosphate dehydrogenase or phosphoglucose isomerase.Keywords
This publication has 18 references indexed in Scilit:
- Lipopolysaccharide and Aldoheptose Biosynthesis in Transketolase Mutants of Salmonella typhimuriumProceedings of the National Academy of Sciences, 1971
- THE CONCEPT OF PERIPLASMIC ENZYMESPublished by Elsevier ,1971
- COMPONENTS OF HISTIDINE TRANSPORT: HISTIDINE-BINDING PROTEINS AND hisP PROTEINProceedings of the National Academy of Sciences, 1970
- Studies on the Formation of Transfer Ribonucleic Acid-Ribosome ComplexesJournal of Biological Chemistry, 1968
- Isolation and characterization of ribonuclease I mutants of Escherichia coliJournal of Molecular Biology, 1966
- [98a] Phosphoglucose isomerasePublished by Elsevier ,1966
- [24] Glucose 6-phosphate dehydrogenase from erythrocytesPublished by Elsevier ,1966
- BIOSYNTHESIS OF BACTERIAL LIPOPOLYSACCHARIDE, I. ENZYMATIC INCORPORATION OF GALACTOSE IN A MUTANT STRAIN OF SALMONELLAProceedings of the National Academy of Sciences, 1962
- A fine-structure genetic and chemical study of the enzyme alkaline phosphatase of E. Coli I. Purification and characterization of alkaline phosphataseBiochimica et Biophysica Acta, 1960
- Transduction of linked genetic characters of the host by bacteriophage P1Virology, 1955