Genome Analysis of Kingella kingae Strain KWG1 Reveals How a β-Lactamase Gene Inserted in the Chromosome of This Species
Author(s) -
Philippe Bidet,
Romain Basmaci,
Julien Guglielmini,
C. Doit,
Christelle Jost,
André Birgy,
Stéphane Bonacorsi
Publication year - 2015
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.02192-15
Subject(s) - biology , gene , kingella kingae , genetics , plasmid , genome , strain (injury) , chromosome , microbiology and biotechnology , tetracycline , transposition (logic) , antibiotics , septic arthritis , anatomy , arthritis , immunology , linguistics , philosophy
We describe the genome of a penicillinase-producingKingella kingae strain (KWG1), the first to be isolated in continental Europe, whosebla TEM-1 gene was, for the first time in this species, found to be chromosomally inserted. Thebla TEM gene is located in an integrative and conjugative element (ICE) inserted in Met-tRNA and comprising genes that encode resistance to sulfonamides, streptomycin, and tetracycline. This ICE is homologous to resistance-conferring plasmids ofK. kingae and other Gram-negative bacteria.
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