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Publication Details
AFRICAN RESEARCH NEXUS
SHINING A SPOTLIGHT ON AFRICAN RESEARCH
medicine
A novel extended-spectrum TEM-type β-lactamase, TEM-138, from Salmonella enterica serovar infantis
Antimicrobial Agents and Chemotherapy, Volume 50, No. 9, Year 2006
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Description
A novel natural TEM β-lactamase with extended-spectrum activity, TEM-138, was identified in a ceftazidime-resistant clinical isolate of Salmonella enterica serovar Infantis. Compared to TEM-1, TEM-138 contains the following mutations: E104K, N175I, and G238S. The blaTEM-138gene was located on a 50-kb transferable plasmid. Expression studies with Escherichia coli revealed efficient ceftazidimase and cefotaximase activities for TEM-138. Copyright © 2006, American Society for Microbiology. All Rights Reserved.
Authors & Co-Authors
Chouchani, Chedly
Tunisia, Tunis
Université de Tunis el Manar, Faculté Des Sciences de Tunis
Berlemont, Renaud
Belgium, Liege
Université de Liège
Masmoudi, Afef S.
Tunisia, Tunis
Hôpital la Rabta
Galleni, Moreno
Belgium, Liege
Université de Liège
Frère, Jean Marie
Belgium, Liege
Université de Liège
Belhadj, Omrane
Tunisia, Tunis
Université de Tunis el Manar, Faculté Des Sciences de Tunis
Ben-Mahrez, Kamel
Tunisia, Tunis
Université de Tunis el Manar, Faculté Des Sciences de Tunis
Statistics
Citations: 23
Authors: 7
Affiliations: 3
Identifiers
Doi:
10.1128/AAC.00388-06
ISSN:
00664804
Research Areas
Infectious Diseases