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Predicate | Object |
---|---|
rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
|
pubmed:dateCreated |
1983-7-8
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pubmed:abstractText |
HindIII restriction sites were created artificially by the insertion of the transposon Tn5 into the IncN plasmid pCU1 near a presumptive end of its conjugal transfer region (tra). This allowed cloning of an entire and continuous 19.4-kb region of this plasmid that specifies the N transfer system. The cloning vector was the nonconjugative plasmid pACYC184. The recombinant plasmid was as efficient in transfer as the parental N plasmid. Other clones and deletions extending into the tra region allowed localization of a 11.2-kb segment of this region that determines sensitivity to the N-specific bacteriophages IKe and PRD1. It could also be concluded that the ability of pCU1 to promote the killing of Klebsiella pneumoniae requires a 2-kb region that is not part of, but adjacent to the tra region.
|
pubmed:language |
eng
|
pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:chemical | |
pubmed:status |
MEDLINE
|
pubmed:month |
Mar
|
pubmed:issn |
0378-1119
|
pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
21
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
227-36
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:6303904-Chromosome Mapping,
pubmed-meshheading:6303904-Cloning, Molecular,
pubmed-meshheading:6303904-Conjugation, Genetic,
pubmed-meshheading:6303904-DNA, Bacterial,
pubmed-meshheading:6303904-DNA, Recombinant,
pubmed-meshheading:6303904-DNA Transposable Elements,
pubmed-meshheading:6303904-Escherichia coli,
pubmed-meshheading:6303904-Klebsiella pneumoniae,
pubmed-meshheading:6303904-Plasmids
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pubmed:year |
1983
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pubmed:articleTitle |
Cloning of a plasmid region specifying the N transfer system of bacterial conjugation in Escherichia coli.
|
pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, Non-U.S. Gov't
|