Salmonella genomic island 1 (SGI1), variant SGI1-I, and new variant SGI1-O in proteus mirabilis clinical and food isolates from China.

نویسندگان

  • David A Boyd
  • Xiaolu Shi
  • Qing-hua Hu
  • Lai King Ng
  • Benoit Doublet
  • Axel Cloeckaert
  • Michael R Mulvey
چکیده

Salmonella genomic island 1 (SGI1) and variants (SGI1-I and the new variant SGI1-O) were mapped in five strains of Proteus mirabilis isolated from humans and food in China. Sequencing showed that SGI1 and variants were integrated at the 3' end of the chromosomal thdF gene as previously described for Salmonella strains.

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منابع مشابه

Salmonella Genomic Island 1 ( SGI 1 ) , Variant SGI 1 - I , and a New 1 Variant SGI 1 - O in Proteus mirabilis Clinical and Food Isolates from 2 China 3 4 5 6

25 26 27 Salmonella genomic island 1 (SGI1) and variants (SGI1-I and the new variant SGI128 O) were mapped in five strains of Proteus mirabilis isolated from humans and food 29 in China. Sequencing showed SGI1 and variants were integrated at the 3’-end of the 30 chromosomal thdF gene as previously described in Salmonella strains. 31

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References 1 Boyd D, Peters GA, Cloeckaert A et al. Complete nucleotide sequence of a 43-kilobase genomic island associated with the multidrug resistance region of Salmonella enterica serovar Typhimurium DT104 and its identification in phage type DT120 and serovar Agona. J Bacteriol 2001; 183: 5725–32. 2 Ahmed AM, Hussein AI, Shimamoto T. Proteus mirabilis clinical isolate harbouring a new vari...

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European clinical isolate of Proteus mirabilis harbouring the Salmonella genomic island 1 variant SGI1-O.

Sir, The 43 kb Salmonella genomic island 1 (SGI1) is a Salmonelladerived site-specific integrative mobilizable element that was initially characterized in multidrug-resistant (MDR) Salmonella enterica serovar Typhimurium DT104 (where DT stands for definitive phage type) strains. SGI1 is integrated into the last 18 bp of the chromosomal trmE gene (also called thdF). SGI1 has been shown to be mob...

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New variant Salmonella genomic island 1-U in Proteus mirabilis clinical and food isolates from South China.

Sir, Salmonella genomic island 1 (SGI1) is a 43 kb genomic island containing a 13 kb multidrug resistance (MDR) region antibiotic resistance gene cluster initially identified in Salmonella enterica serovar Typhimurium definitive phage type (DT) 104 strains. Classically, the MDR region contains five antibiotic resistance genes, all of which are located within the boundaries of a complex class 1 ...

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Salmonella genomic island 1 (SGI1) is a multidrug resistance integrative mobilizable element that harbors a great diversity of antimicrobial resistance gene clusters described in numerous Salmonella enterica serovars and also in Proteus mirabilis. A serious threat to public health was revealed in the recent description in P. mirabilis of a SGI1-derivative multidrug resistance island named PGI1 ...

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عنوان ژورنال:
  • Antimicrobial agents and chemotherapy

دوره 52 1  شماره 

صفحات  -

تاریخ انتشار 2008