[Transduction of drug resistance factors and colicinogenic properties by bacteriophage phi-gamma (author's transl)].
Bacteriophage phi-gamma is capable of transducing long segments from hybrids R,Col,Trp plasmids carrying its prophage attachment site, even in absence of definite integration therein. Transductants inherite segments adjacent to the attachment site which may comprise determinants of drug resistance and of colicinogeny. Presence of a related plasmid in the recipient may have a helping effect probably in allowing recombination of the transduced genes with a replicon.
D003087:Colicins / Q000096:biosynthesis*; D003090:Coliphages; D004352:Drug Resistance, Microbial; D010957:Plasmids / Q000187:drug effects; D013752:Tetracycline / Q000494:pharmacology; D014161:Transduction, Genetic
D003087:Colicins; D013752:Tetracycline
Transduction de facteurs de résistance aux antibiotiques et de propriétés colicinogènes par le bactériophage phi-gamma