Literature DB >> 11353639

CENTA as a chromogenic substrate for studying beta-lactamases.

C Bebrone1, C Moali, F Mahy, S Rival, J D Docquier, G M Rossolini, J Fastrez, R F Pratt, J M Frère, M Galleni.   

Abstract

CENTA, a chromogenic cephalosporin, is readily hydrolyzed by beta-lactamases of all classes except for the Aeromonas hydrophila metalloenzyme. Although it cannot practically be used for the detection of beta-lactamase-producing strains on agar plates, it should be quite useful for kinetic studies and the detection of the enzymes in crude extracts and chromatographic fractions.

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Year:  2001        PMID： 11353639      PMCID： PMC90559          DOI： 10.1128/AAC.45.6.1868-1871.2001

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


  23 in total

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5.  In vitro evaluation of CENTA, a new beta-lactamase-susceptible chromogenic cephalosporin reagent.

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