[Analysis of the conjugation system of plasmid pBS1001 with a broad range of hosts].
Tn5-induced tra mutations were localized on the physical map of a broad host range plasmid pBS1001. Mutations were united into three clusters covering 25% of plasmid DNA. They were distributed in 7 groups by complementation analysis. It was shown that coexistence of tra mutants of pBS1001 and RP4 within the same cell did not restore conjugation properties of both plasmids. High frequency mobilization of some known vectors by pBS1001 was demonstrated.
Dubeĭkovskiĭ
A N
AN
Boronin
A M
AM
D003227:Conjugation, Genetic; D004247:DNA; D004251:DNA Transposable Elements; D005816:Genetic Complementation Test; D016254:Mutagenesis, Insertional; D010957:Plasmids
D004251:DNA Transposable Elements; D004247:DNA
Analiz kon''iugationnoĭ sistemy plazmidy s shirokim krugom khoziaev pBS1001.