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The mutations in the genes controlling the homologous DNA recombination in Escherichia coli cells effect the efficiency of Tn1 transposition. Mutations in recB and recC genes decrease 50-fold the frequencies of Tn1 transposition. Introduction of an additional mutation in sbcB gene increase transposition frequency for three orders as compared with the one registered in wild type cells. Inactivation of sbcB gene in the wild type cells does not affect transposition significantly. Mutation in recF gene results in the great decrease of transposition when it is introduced into multiple recBC sbcB mutant, but not into the wild type bacteria. The possibility of two pathways for Tn1 transposition existing in Escherichia coli cells is discussed, as well as possibility of existence of similar stages in transposition and recombination controlled by the same genes.
M G Kubaneĭshvili, and
S P Smirnov, and
L V Krashennikova, and
V A Tarasov
June 1989,
Genetics,
M G Kubaneĭshvili, and
S P Smirnov, and
L V Krashennikova, and
V A Tarasov
January 1978,
Journal of bacteriology,
M G Kubaneĭshvili, and
S P Smirnov, and
L V Krashennikova, and
V A Tarasov
September 1985,
Mutation research,
M G Kubaneĭshvili, and
S P Smirnov, and
L V Krashennikova, and
V A Tarasov
October 1978,
Genetika,
M G Kubaneĭshvili, and
S P Smirnov, and
L V Krashennikova, and
V A Tarasov
February 1989,
Journal of bacteriology,
M G Kubaneĭshvili, and
S P Smirnov, and
L V Krashennikova, and
V A Tarasov
November 1983,
Journal of bacteriology,
M G Kubaneĭshvili, and
S P Smirnov, and
L V Krashennikova, and
V A Tarasov
April 1970,
Proceedings of the National Academy of Sciences of the United States of America,
M G Kubaneĭshvili, and
S P Smirnov, and
L V Krashennikova, and
V A Tarasov
January 1991,
Gene,
M G Kubaneĭshvili, and
S P Smirnov, and
L V Krashennikova, and
V A Tarasov
December 1981,
Nature,
M G Kubaneĭshvili, and
S P Smirnov, and
L V Krashennikova, and
V A Tarasov
November 1983,
Biochemical and biophysical research communications,
