Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Suppression of the lexC (ssbA) mutation of Escherichia coli by a mutant of bacteriophage P1.

Literature DB >> 7050621

Suppression of the lexC (ssbA) mutation of Escherichia coli by a mutant of bacteriophage P1.

Abstract

A new mutant of bacteriophage P1 designated lxc that suppresses the phenotype of lexC and ssbA mutants of Escherichia coli was isolated and characterized. The properties of lexC mutants suppressed by the lxc mutation include temperature sensitive growth at 42 degrees C, sensitivity to ultraviolet light and alkylating agents, and a nonmutagenic response following exposure to ultraviolet irradiation. A bac mutant of bacteriophage P1 that suppresses the temperature sensitivity of dnaB mutants does not affect the phenotype of lexC or ssbA mutants. Neither the lxc or bac mutations affect the ultraviolet light sensitivity of strains with the mutations uvrA155, lexA102, or recA56.

Entities: Species

Mesh：

Year: 1982 PMID： 7050621 DOI： 10.1007/bf00422923

Source DB: PubMed Journal: Mol Gen Genet ISSN： 0026-8925

18 in total

1. Analysis of dnaB function of Escherichia coli K12 and the dnaB-like function of P1 prophage.

Authors: T Ogawa
Journal: J Mol Biol Date: 1975-05-25 Impact factor: 5.469

2. The deoxyribonucleic acid unwinding protein of Escherichia coli. Properties and functions in replication.

Authors: J H Weiner; L L Bertsch; A Kornberg
Journal: J Biol Chem Date: 1975-03-25 Impact factor: 5.157

3. A dnaB-analog DNA-replication protein of phage P1.

Authors: H Schuster; E Lanka; C Edelbluth; B Geschke; M Mikolajczyk; M Schlicht; D Touati-Schwartz
Journal: Cold Spring Harb Symp Quant Biol Date: 1979

4. Association of the prophage P1ban protein with the dnaB protein of Escherichia coli.

Authors: E Lanka; M Mikolajczyk; M Schlicht; H Schuster
Journal: J Biol Chem Date: 1978-07-10 Impact factor: 5.157

5. Effects of mutations in the immunity system of bacteriophage P1.

Authors: R D'Ari
Journal: J Virol Date: 1977-09 Impact factor: 5.103

6. exrB: a malB-linked gene in Escherichia coli B involved in sensitivity to radiation and filament formation.

Authors: J Greenberg; L J Berends; J Donch; M H Green
Journal: Genet Res Date: 1974-04 Impact factor: 1.588

7. The mutability toward ultraviolet light of recombination-deficient strains of Escherichia coli.

Authors: E M Witkin
Journal: Mutat Res Date: 1969 Jul-Aug Impact factor: 2.433

8. Ultraviolet-induced lethality and reversion to prototrophy in Escherichia coli strains with normal and reduced dark repair ability.

Authors: R F Hill
Journal: Photochem Photobiol Date: 1965-06 Impact factor: 3.421

Review 9. Linkage map of Escherichia coli K-12, edition 6.

Authors: B J Bachmann; K B Low
Journal: Microbiol Rev Date: 1980-03

10. Mutant single-strand binding protein of Escherichia coli: genetic and physiological characterization.

Authors: J Glassberg; R R Meyer; A Kornberg
Journal: J Bacteriol Date: 1979-10 Impact factor: 3.490

9 in total

1. Conjugative plasmids of enteric bacteria from many different incompatibility groups have similar genes for single-stranded DNA-binding proteins.

Authors: E I Golub; K B Low
Journal: J Bacteriol Date: 1985-04 Impact factor: 3.490

8. Bacteriophage P1 Bof protein is an indirect positive effector of transcription of the phage bac-1 ban gene in some circumstances and a direct negative effector in other circumstances.

Authors: T S Schaefer; J B Hays
Journal: J Bacteriol Date: 1991-10 Impact factor: 3.490

9. F sex factor of Escherichia coli K-12 codes for a single-stranded DNA binding protein.

Authors: A L Kolodkin; M A Capage; E I Golub; K B Low
Journal: Proc Natl Acad Sci U S A Date: 1983-07 Impact factor: 11.205