Abstract
We identified two distinct bla(CTX-M)-bearing and five distinct bla(CMY-2)-bearing genetic structures located on plasmids from Salmonella enterica and Escherichia coli isolates (n = 35) collected from chickens in South Korea. All Salmonella plasmids shared a common replicon, bla(CTX-M-15) transposon, and core resistance phenotype, while E. coli bla(CTX-M-15) plasmids included four distinct replicons.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Animals
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Base Sequence
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Chickens
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DNA Transposable Elements
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Escherichia coli / genetics*
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Escherichia coli / isolation & purification
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Escherichia coli Infections / epidemiology
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Escherichia coli Infections / microbiology
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Escherichia coli Infections / transmission
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Escherichia coli Infections / veterinary*
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Molecular Sequence Data
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Plasmids
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Replicon
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Republic of Korea / epidemiology
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Salmonella Infections, Animal / epidemiology
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Salmonella Infections, Animal / microbiology
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Salmonella Infections, Animal / transmission*
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Salmonella enterica / genetics*
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Salmonella enterica / isolation & purification
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beta-Lactamases / genetics*
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beta-Lactamases / isolation & purification
Substances
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DNA Transposable Elements
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beta-lactamase CMY-2
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beta-lactamase CTX-M-15
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beta-Lactamases
Associated data
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GENBANK/JQ318854
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GENBANK/JQ318855
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GENBANK/JQ318856
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GENBANK/JQ318857
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GENBANK/JQ318858