Evaluation of PAIusp subtyping to characterize uropathogenic E. coli isolates
Author(s) -
Yun Mei Lai,
Myo Thura Zaw,
Shamsul Bahari Shamsudin,
Zaw Lin
Publication year - 2016
Publication title -
the journal of infection in developing countries
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.322
H-Index - 49
eISSN - 2036-6590
pISSN - 1972-2680
DOI - 10.3855/jidc.6944
Subject(s) - subtyping , biology , virulence , microbiology and biotechnology , gene , hemolysin , polymerase chain reaction , escherichia coli , pathogenicity island , open reading frame , genetics , peptide sequence , computer science , programming language
Uropathogenic virulence factors have been identified by comparing the prevalence of these among urinary tract isolates and environmental strains. The uropathogenic-specific protein (USP) gene is present on the pathogenicity island (PAI) of uropathogenic Escherichia coli (UPEC) and, depending on its two diverse gene types and the sequential patterns of three open reading frame units (orfUs) following it, there is a method to characterize UPEC epidemiologically called PAIusp subtyping.
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