Dissemination of sul3 -Containing Elements Linked to Class 1 Integrons with an Unusual 3′ Conserved Sequence Region among Salmonella Isolates-Reference-Cited by-同舟云学术

Dissemination of sul3 -Containing Elements Linked to Class 1 Integrons with an Unusual 3′ Conserved Sequence Region among Salmonella Isolates

Published:2007-04 Issue:4 Volume:51 Page:1545-1548
ISSN:0066-4804
Container-title:Antimicrobial Agents and Chemotherapy
language:en
Short-container-title:Antimicrob Agents Chemother

Author:

Antunes Patrícia¹²,Machado Jorge³,Peixe Luísa²

Affiliation:

1. Faculdade de Ciências da Nutrição e Alimentação, Universidade do Porto, Porto, Portugal

2. REQUIMTE, Laboratório de Microbiologia, Faculdade de Farmácia, Universidade do Porto, Porto, Portugal

3. Instituto Nacional de Saúde Dr. Ricardo Jorge, Lisboa, Portugal

Abstract

ABSTRACT A sul3 domain (IS 440 - sul3 - orf1 -IS 26 ) was found linked to an unusual 3′ conserved sequence region ( qacH ) of class 1 integrons and detected among nontyphoid Salmonella isolates ( n = 47) from different sources. Three types of integrons differing in the gene cassette array ( dfrA12 - orfF - aadA2 - cmlA1 - aadA1 , dfrA12 - orfF - aadA2 / 1 , and estX - psp - aadA2 - cmlA1 - aadA1 ) were found associated with this sul3 domain. They were associated with particular clones and specific high-molecular-weight plasmids.

Publisher

American Society for Microbiology

Subject

Infectious Diseases,Pharmacology (medical),Pharmacology

Link

https://journals.asm.org/doi/pdf/10.1128/AAC.01275-06

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