Literature DB >> 20974864

Purification and biochemical characterization of IMP-13 metallo-beta-lactamase.

Gisela Santella1, Jean-Denis Docquier, Gabriel Gutkind, Gian Maria Rossolini, Marcela Radice.   

Abstract

The IMP-13 metallo-β-lactamase was overproduced in Escherichia coli BL21(DE3) and purified by chromatography. Analysis of kinetic parameters revealed some notable differences with other IMP-type enzymes, noteworthily a higher catalytic efficiency toward ticarcillin and piperacillin and a marked preference for imipenem over meropenem.

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Year:  2010        PMID： 20974864      PMCID： PMC3019620          DOI： 10.1128/AAC.00421-10

Source DB:  PubMed          Journal:  Antimicrob Agents Chemother        ISSN： 0066-4804            Impact factor:   5.191


  15 in total

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Journal:  Bacteriol Virusol Parazitol Epidemiol       Date:  2007 Jan-Jun

4.  First countrywide survey of acquired metallo-beta-lactamases in gram-negative pathogens in Italy.

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5.  Characterization of the metallo-beta-lactamase determinant of Acinetobacter baumannii AC-54/97 reveals the existence of bla(IMP) allelic variants carried by gene cassettes of different phylogeny.

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7.  Biochemical characterization of the Pseudomonas aeruginosa 101/1477 metallo-beta-lactamase IMP-1 produced by Escherichia coli.

Authors:  N Laraki; N Franceschini; G M Rossolini; P Santucci; C Meunier; E de Pauw; G Amicosante; J M Frère; M Galleni
Journal:  Antimicrob Agents Chemother       Date:  1999-04       Impact factor: 5.191

8.  Protein production by auto-induction in high density shaking cultures.

Authors:  F William Studier
Journal:  Protein Expr Purif       Date:  2005-05       Impact factor: 1.650

9.  Italian metallo-beta-lactamases: a national problem? Report from the SENTRY Antimicrobial Surveillance Programme.

Authors:  Mark A Toleman; Doug Biedenbach; David M C Bennett; Ronald N Jones; Timothy R Walsh
Journal:  J Antimicrob Chemother       Date:  2004-12-01       Impact factor: 5.790

10.  Genetic characterization of a novel metallo-beta-lactamase gene, blaIMP-13, harboured by a novel Tn5051-type transposon disseminating carbapenemase genes in Europe: report from the SENTRY worldwide antimicrobial surveillance programme.

Authors:  Mark A Toleman; Doug Biedenbach; David Bennett; Ronald N Jones; Timothy R Walsh
Journal:  J Antimicrob Chemother       Date:  2003-09-01       Impact factor: 5.790
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  4 in total

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Review 2.  B1-Metallo-β-Lactamases: Where Do We Stand?

Authors:  Maria F Mojica; Robert A Bonomo; Walter Fast
Journal:  Curr Drug Targets       Date:  2016       Impact factor: 3.465

Review 3.  Antimicrobial active herbal compounds against Acinetobacter baumannii and other pathogens.

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Journal:  Front Microbiol       Date:  2015-06-18       Impact factor: 5.640

4.  Structure and Molecular Recognition Mechanism of IMP-13 Metallo-β-Lactamase.

Authors:  Charlotte A Softley; Krzysztof M Zak; Mark J Bostock; Roberto Fino; Richard Xu Zhou; Marta Kolonko; Ramona Mejdi-Nitiu; Hannelore Meyer; Michael Sattler; Grzegorz M Popowicz
Journal:  Antimicrob Agents Chemother       Date:  2020-05-21       Impact factor: 5.191
  4 in total

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