[Induction of gene and deletion mutations by accelerated heavy charged particles in Escherichia coli cells].
The results of the induction of the point and the deletion mutations by the radiation with broad region of linear energy transfer (LET) ox Escherichia coli cells. The linear-quadratic function for point mutation induction was shown in comparison with linear dependence for deletion mutations. The relative biological effectiveness (RBE) is described as a function of LET by dependence with a local maximum. The greatest RBE coefficients for the lethal effects, gene and deletion mutation induction realize under different LET of heavy charged particles.
Boreĭko
A  V
A
Bulakh
A P
AP
Krasavin
E A
EA
D000512:Alpha Particles; D004307:Dose-Response Relationship, Radiation; D004926:Escherichia coli / Q000235:genetics / Q000528:radiation effects*; D029968:Escherichia coli Proteins / Q000235:genetics; D005720:Gamma Rays; D017353:Gene Deletion; D020450:Heavy Ions; D008565:Membrane Proteins / Q000235:genetics; D017354:Point Mutation
D029968:Escherichia coli Proteins; D008565:Membrane Proteins; C489181:tonB protein, E coli