[Dynamics of the population structure of the Escherichia coli recombinant strain during continuous culture].
The populational structure of the Escherichia coli strain Z905 containing the recombinant plasmid with the phenotype AprLux+ was studied in chemostat. It was shown that the stability of the ratio of plasmid containing cells and cells without plasmids depends in the first place on the presence of the selective factor (ampicillin) in the medium and on the sources of carbon and energy limiting growth.
Popova
L Iu
LIu
Lutskaia
N I
NI
Bogucharov
A A
AA
Bril'kov
A V
AV
Pechurkin
N S
NS
D000667:Ampicillin / Q000494:pharmacology; D003001:Cloning, Molecular; D003470:Culture Media; D004926:Escherichia coli / Q000187:drug effects / Q000235:genetics*; D015964:Gene Expression Regulation, Bacterial / Q000502:physiology; D008163:Luminescent Measurements; D010641:Phenotype; D010957:Plasmids / Q000235:genetics*; D013997:Time Factors
D003470:Culture Media; D000667:Ampicillin
Dinamika struktury populiatsii rekombinantnogo shtamma Escherichia coli pri nepreryvnom kul'tivirovanii.