A Novel Uropathogenic Escherichia Coli Genome ( strain D 3 ) and Comparative Analysis with Other 1 Uropathogenic and Nonpathogenic Strains 2 3
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چکیده
30
منابع مشابه
Uropathogenic Escherichia Coli Genome ( strain D 3 ) and Comparative Analysis with Other 1 Uropathogenic and Nonpathogenic Strains 2 3 Brian
30
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Nonpathogenic Escherichia coli strain Nissle 1917 (O6:K5:H1) is used as a probiotic agent in medicine, mainly for the treatment of various gastroenterological diseases. To gain insight on the genetic level into its properties of colonization and commensalism, this strain's genome structure has been analyzed by three approaches: (i) sequence context screening of tRNA genes as a potential indicat...
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Uropathogenic Escherichia coli (UPEC) strain 536 (O6:K15:H31) is one of the model organisms of extraintestinal pathogenic E. coli (ExPEC). To analyze this strain's genetic basis of urovirulence, we sequenced the entire genome and compared the data with the genome sequence of UPEC strain CFT073 (O6:K2:H1) and to the available genomes of nonpathogenic E. coli strain MG1655 (K-12) and enterohemorr...
متن کاملThe pathogenicity island-associated K15 capsule determinant exhibits a novel genetic structure and correlates with virulence in uropathogenic Escherichia coli strain 536.
The K15 capsule determinant of uropathogenic Escherichia coli strain 536 (O6:K15:H31) is part of a novel 79.6-kb pathogenicity island (PAI) designated PAI V536 that is absent from the genome of nonpathogenic E. coli K-12 strain MG1655. PAI V536 shows typical characteristics of a composite PAI that is associated with the pheV tRNA gene and contains the pix fimbriae determinant as well as genes c...
متن کاملGenome sequence of Escherichia coli NCCP15653, a group D strain isolated from a diarrhea patient
BACKGROUND Pathogenic strains in Escherichia coli can be divided into several pathotypes according to their virulence features. Among them, uropathogenic E. coli causes most of the urinary tract infections and has a genotype distinct from other virulent strains of E. coli. In this study, we sequenced and analyzed the genome of E. coli NCCP15653 isolated from the feces of a diarrhea patient in 2...
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