Characterisation of two new gene cassettes, aadA5 and dfrA17
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چکیده
منابع مشابه
Characterisation of two new gene cassettes, aadA5 and dfrA17.
Escherichia coli INS33 was isolated from the urinary tract of an infected patient. It was resistant to ampicillin, chloramphenicol, spectinomycin, streptomycin, sulfafurazole, tetracycline and trimethoprim. PCR screening revealed the presence of a class 1 integron that harboured two new gene cassettes, designated dfrA17 and aadA5. The new dfrA17 cassette was 91% identical to the known dfrA7 cas...
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Four different Salmonella genomic island 1 (SGI1) variants, including two novel variants, were characterized in one Salmonella enterica serovar Rissen sequence type ST1917 isolate and three Proteus mirabilis isolates from swine farms in China. One novel variant was derived from SGI1-B with the backbone gene S021 disrupted by a 12.72-kb IS26 composite transposon containing the dfrA17-aadA5 casse...
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ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 2000
ISSN: 0378-1097
DOI: 10.1016/s0378-1097(99)00600-x