In117, an unusual In0-like class 1 integron containing CR1 and bla(CTX-M-2) and associated with a Tn21-like element.

Abstract:

:An unusual In0-like class 1 integron containing a common region that includes the putative recombinase gene named orf513 (CR1) and bla(CTX-M-2) was characterized from Escherichia coli. The integron contained an unusual gene cassette array, estX-aadA1, embedded between the 5'-conserved segment (5'-CS) and 3'-CS1 regions and was flanked by mer-Tn21 sequences downstream of the tni truncated module. This element constitutes one of the few examples of CR1-bearing class 1 integrons that has been fully characterized.

authors

Valverde A,Cantón R,Galán JC,Nordmann P,Baquero F,Coque TM

doi

10.1128/AAC.50.2.799-802.2006

subject

Has Abstract

pub_date

2006-02-01 00:00:00

pages

799-802

issue

2

eissn

0066-4804

issn

1098-6596

pii

50/2/799

journal_volume

50

pub_type

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