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Literature DB >> 381684

Amino acid and sugar transport in Escherichia coli (ColIb) during abortive infection by bacteriophage T5.

Abstract

T5 bacteriophage cannot replicate in Escherichia coli containing the colicinogenic factor ColIb. We show that active transport of proline and glutamine begins to decline at about 10 min after infection, the same time at which macromolecular synthesis stops during abortive infection. Uptake of alpha-methylglucoside is stimulated, however, and this change is evident even by 5 min after infection. These changes in membrane function do not occur during infections that are productive because of mutations on the plasmid or phage. The results suggest that the abortive infection is caused by membrane depolarization.

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Year: 1979 PMID： 381684 PMCID： PMC353345

Source DB: PubMed Journal: J Virol ISSN： 0022-538X Impact factor: 5.103

37 in total

2. Are class I (pre-early) proteins of bacteriophage T5 sufficient to induce abortive infection of ColIb+ Escherichia coli?

Authors: J Glenn; A K Cheung; D H Duckworth
Journal: J Virol Date: 1979-05 Impact factor: 5.103

Amino acid and sugar transport in Escherichia coli (ColIb) during abortive infection by bacteriophage T5.

1. The electrochemical proton gradient in Escherichia coli membrane vesicles.

2. THE GLUCOSE PERMEASE SYSTEM IN BACTERIA.

3. PHOSPHATE BOUND TO HISTIDINE IN A PROTEIN AS AN INTERMEDIATE IN A NOVEL PHOSPHO-TRANSFERASE SYSTEM.

Review 4. ON THE MECHANISMS OF ACTION OF COLICINS.

5. Physiological effects of rII mutations in bacteriophage T4.

6. Conversion of somatic antigens in Salmonella by phage infection leading to lysis or lysogeny.

7. Mutual exclusion between related phages.

8. Inactivation of receptors for bacteriophage T5 during infection of Escherichia coli B.

9. Membrane damage in abortive infections of colicin Ib-containing Escherichia coli by bacteriophage T5.

10. Preparation, purification, and properties of E. coli virus T2.

1. Bacteriocinlike killing action of a temperate bacteriophage phiBA1 of Bacillus aneurinolyticus.

2. Are class I (pre-early) proteins of bacteriophage T5 sufficient to induce abortive infection of ColIb+ Escherichia coli?

3. Colicin activity and abortive infection of T5 bacteriophage in Escherichia coli (ColIb).

Review 4. Energetics of the first steps of phage infection.

5. Inhibition of bacteriophage replication by extrachromosomal genetic elements.

6. Fluorescence changes of a membrane-bound dye during bacteriophage T5 infection of Escherichia coli.

7. Alteration of active transport after bacteriophage T5 infection.

8. Colicin Ib does not cause plasmid-promoted abortive phage infection of Escherichia coli K-12.