Genomic Characterization of Two KPC-Producing Klebsiella Isolates Collected in 1997 in New York City
Author(s) -
Brandon Eilertson,
Liang Chen,
Kalyan D. Chavda,
Barry N. Kreiswirth
Publication year - 2017
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.02458-16
Subject(s) - klebsiella pneumoniae , plasmid , biology , enterobacteriaceae , klebsiella , transposable element , microbiology and biotechnology , pandemic , genetics , genome , virology , gene , escherichia coli , covid-19 , medicine , disease , pathology , infectious disease (medical specialty)
Klebsiella pneumoniae carbapenemase (KPC)-producingEnterobacteriaceae have now become a global public health threat. However, the origin of this pandemic and the characterization of pre-2003bla KPC -harboring plasmids remain unknown. Here we used next-generation sequencing to characterize two KPC-2-producingK. pneumoniae andK .michiganensis isolates collected from a New York City hospital in 1997. Although identified in two differentKlebsiella species, thebla KPC-2 gene was harbored by Tn4401b transposons on two highly similar IncN plasmids.
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