Article (Scientific journals)
Molecular heterogeneity of blaVIM-2-containing integrons from Pseudomonas aeruginosa plasmids encoding the VIM-2 metallo-β-lactamase
Pallecchi, L.; Riccio, M. L.; Docquier, Jean-Denis et al.
2001In FEMS Microbiology Letters, 195 (2), p. 145-150
Peer Reviewed verified by ORBi
 

Files


Full Text
3.pdf
Publisher postprint (484.48 kB)
Request a copy

All documents in ORBi are protected by a user license.

Send to



Details



Keywords :
Metallo-β-lactamase; Plasmid; Pseudomonas aeruginosa; Acetyltransferases; Amino Acid Sequence; Base Sequence; DNA Transposable Elements; Integrases; Molecular Sequence Data; Plasmids; Recombination, Genetic; Pseudomonas
Abstract :
[en] A blaVIM-2 metallo-β-lactamase determinant, identical to that previously identified in Pseudomonas aeruginosa COL-1 isolate from a French hospital, was detected on a 28-kb plasmid carried by a nosocomial isolate of P. aeruginosa from Verona, Italy. In this plasmid the blaVIM-2 determinant was inserted into a class 1 integron of original structure, named In72, that contains a partially deleted intI1 integrase gene and two gene cassettes. The first cassette carries an aacA4 aminoglycoside acetyl transferase determinant. The second cassette carries a blaVIM-2 determinant followed by a partially deleted attC site. The structure of In72 was notably different from that of In56, the blaVIM-2-containing integron found in the COL-1 isolate, revealing the existence of molecular heterogeneity among blaVIM-2-containing integrons in clinical isolates of P. aeruginosa from Europe. © 2001 Federation of European Microbiological Societies.
Disciplines :
Microbiology
Author, co-author :
Pallecchi, L.;  Dipartimento Di Biologia Molecolare, Sezione Di Microbiologia, Università Di Siena, Via Laterina, 53100 Siena, Italy
Riccio, M. L.;  Dipartimento Di Biologia Molecolare, Sezione Di Microbiologia, Università Di Siena, Via Laterina, 53100 Siena, Italy
Docquier, Jean-Denis ;  Université de Liège - ULiège > Département des sciences de la vie > Centre d'ingénierie des protéines
Fontana, R.;  Dipartimento Di Patologia, Sezione Di Microbiologia, Università Di Verona, 37134 Verona, Italy
Rossolini, G. M.;  Dipartimento Di Biologia Molecolare, Sezione Di Microbiologia, Università Di Siena, Via Laterina, 53100 Siena, Italy
Language :
English
Title :
Molecular heterogeneity of blaVIM-2-containing integrons from Pseudomonas aeruginosa plasmids encoding the VIM-2 metallo-β-lactamase
Publication date :
2001
Journal title :
FEMS Microbiology Letters
ISSN :
0378-1097
eISSN :
1574-6968
Publisher :
Oxford University Press, United Kingdom
Volume :
195
Issue :
2
Pages :
145-150
Peer reviewed :
Peer Reviewed verified by ORBi
Name of the research project :
European research network on metallo-L-lactamases within the Training and Mobility of Researchers program (Contract No. FMRXCT98-0232)
Funders :
UE - Union Européenne
MIUR - Ministero dell'Istruzione, dell'Università e della Ricerca
Available on ORBi :
since 20 November 2020

Statistics


Number of views
33 (1 by ULiège)
Number of downloads
2 (2 by ULiège)

Scopus citations®
 
48
Scopus citations®
without self-citations
42
OpenCitations
 
11
OpenAlex citations
 
5

Bibliography


Similar publications



Contact ORBi