DNA replication in dnaB mutants of Escherichia coli: Gene product interaction and synthesis of 4 S pieces

1975 ◽  
Vol 94 (1) ◽  
pp. 133
Keyword(s):  
Escherichia Coli ◽  
Dna Replication ◽  
Gene Product ◽  
Product Interaction

scholarly journals The ftsA Gene Product: a Possible Connection between DNA Replication and Septation in Escherichia coli

Microbiology ◽  
1985 ◽  
Vol 131 (2) ◽  
pp. 239-244
Author(s):  
A. TORMO ◽  
C. FERNANDEZ-CABRERA ◽  
M. VICENTE
Keyword(s):  
Escherichia Coli ◽  
Dna Replication ◽  
Gene Product

scholarly journals Toxicity of the bacteriophage λ cII gene product to Escherichia coli arises from inhibition of host cell DNA replication

Virology ◽  
2003 ◽  
Vol 313 (2) ◽  
pp. 622-628 ◽  
Author(s):  
Barbara Kędzierska ◽  
Monika Glinkowska ◽  
Adam Iwanicki ◽  
Michał Obuchowski ◽  
Piotr Sojka ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Dna Replication ◽  
Host Cell ◽  
Gene Product ◽  
Bacteriophage Λ

Roles for λ Orf and Escherichia coli RecO, RecR and RecF in λ Recombination

Genetics ◽  
1997 ◽  
Vol 147 (2) ◽  
pp. 357-369
Author(s):  
James A Sawitzke ◽  
Franklin W Stahl
Keyword(s):  
Escherichia Coli ◽  
Dna Replication ◽  
Gene Product ◽  
Strand Break ◽  
Bacteriophage Λ ◽  
Recf Pathway ◽  
The Right ◽  
Mutant Cells ◽  
Λ Red ◽  
Red Recombination

Bacteriophage λ lacking its Red recombination functions requires either its own gene product, Orf, or the product of Escherichia coli's recO, recR and recF genes (RecORF) for efficient recombination in recBC sbcB sbcC mutant cells (the RecF pathway). Phage crosses under conditions of a partial block to DNA replication have revealed the following: (1) In the presence of Orf, RecF pathway recombination is similar to λ Red recombination; (2) Orf is necessary for focusing recombination toward the right end of the chromosome as λ is conventionally drawn; (3) RecORF-mediated RecF pathway recombination is not focused toward the right end of the chromosome, which may indicate that RecORF travels along the DNA; (4) both Orf- and RecORF-mediated RecF pathway recombination are stimulated by DNA replication; and (5) low level recombination in the simultaneous absence of Orf and RecORF may occur by a break-copy mechanism that is not initiated by a double strand break. Models for the roles of Orf and RecO, RecR and RecF in recombination are presented.

scholarly journals Termination complex in Escherichia coli inhibits SV40 DNA replication in vitro by impeding the action of T antigen helicase.

1992 ◽  
Vol 267 (8) ◽  
pp. 5361-5365
Author(s):  
M Hidaka ◽  
T Kobayashi ◽  
Y Ishimi ◽  
M Seki ◽  
T Enomoto ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Dna Replication ◽  
T Antigen ◽  
Sv40 Dna
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