Literature DB >> 3873903

Biochemical properties of beta-lactamase produced by Flavobacterium odoratum.

K Sato, T Fujii, R Okamoto, M Inoue, S Mitsuhashi.   

Abstract

A constitutively produced beta-lactamase was purified from Flavobacterium odoratum GN14053. The purified enzyme gave a single protein band on polyacrylamide gel electrophoresis. The isoelectric point was 5.8, and the molecular weight was estimated to be about 26,000. The enzyme activity was inhibited by EDTA, iodine, p-chloromercuribenzoate, HgCl2, and CuSO4 but not by clavulanic acid, sulbactam, imipenem, and cephamycin derivatives. The enzyme showed a broad substrate profile, hydrolyzing oxyiminocephalosporins, cephamycins, imipenem, and some penicillins.

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Year:  1985        PMID： 3873903      PMCID： PMC180106          DOI： 10.1128/AAC.27.4.612

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


  11 in total

1.  Micro-iodometric assay for penicillinase.

Authors:  R P NOVICK
Journal:  Biochem J       Date:  1962-05       Impact factor: 3.857

Review 2.  The beta-lactamases of gram-negative bacteria and their possible physiological role.

Authors:  M H Richmond; R B Sykes
Journal:  Adv Microb Physiol       Date:  1973       Impact factor: 3.517

3.  Purification and properties of an inducible cephalosporinase from Pseudomonas maltophilia GN12873.

Authors:  Y Saino; M Inoue; S Mitsuhashi
Journal:  Antimicrob Agents Chemother       Date:  1984-03       Impact factor: 5.191

4.  Activity of beta-lactamase produced by Bacteroides fragilis against newly introduced cephalosporins.

Authors:  K Sato; M Inoue; S Mitsuhashi
Journal:  Antimicrob Agents Chemother       Date:  1980-04       Impact factor: 5.191

5.  Purification and properties of a new beta-lactamase from Pseudomonas cepacia.

Authors:  K Hirai; S Iyobe; M Inoue; S Mitsuhashi
Journal:  Antimicrob Agents Chemother       Date:  1980-03       Impact factor: 5.191

6.  Purification and properties of inducible penicillin beta-lactamase isolated from Pseudomonas maltophilia.

Authors:  Y Saino; F Kobayashi; M Inoue; S Mitsuhashi
Journal:  Antimicrob Agents Chemother       Date:  1982-10       Impact factor: 5.191

7.  Activities of aztreonam and new cephalosporins against infrequently isolated gram-negative bacilli.

Authors:  D A Strandberg; J H Jorgensen; D J Drutz
Journal:  Antimicrob Agents Chemother       Date:  1983-08       Impact factor: 5.191

8.  Effect of N-formimidoyl thienamycin (MK0787) on beta-lactamases and activity against beta-lactamase-producing strains.

Authors:  M Toda; K Sato; H Nakazawa; M Inoue; S Mitsuhashi
Journal:  Antimicrob Agents Chemother       Date:  1980-11       Impact factor: 5.191

9.  Characterization of cephalosporinases from Bacteroides fragilis, Bacteroides thetaiotaomicron and Bacteroides vulgatus.

Authors:  K Sato; Y Matsuura; K Miyata; M Inoue; S Mitsuhashi
Journal:  J Antibiot (Tokyo)       Date:  1983-01       Impact factor: 2.649

10.  Metal cofactor requirements of beta-lactamase II.

Authors:  R B Davies; E P Abraham
Journal:  Biochem J       Date:  1974-10       Impact factor: 3.857
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  37 in total

1.  The Legionella (Fluoribacter) gormanii metallo-beta-lactamase: a new member of the highly divergent lineage of molecular-subclass B3 beta-lactamases.

Authors:  L Boschi; P S Mercuri; M L Riccio; G Amicosante; M Galleni; J M Frère; G M Rossolini
Journal:  Antimicrob Agents Chemother       Date:  2000-06       Impact factor: 5.191

2.  Cloning and sequencing of the class B beta-lactamase gene (ccrA) from Bacteroides fragilis TAL3636.

Authors:  B A Rasmussen; Y Gluzman; F P Tally
Journal:  Antimicrob Agents Chemother       Date:  1990-08       Impact factor: 5.191

Review 3.  Classification of beta-lactamases: groups 2c, 2d, 2e, 3, and 4.

Authors:  K Bush
Journal:  Antimicrob Agents Chemother       Date:  1989-03       Impact factor: 5.191

4.  Biochemical properties and purification of metallo-beta-lactamase from Bacteroides fragilis.

Authors:  K Bandoh; Y Muto; K Watanabe; N Katoh; K Ueno
Journal:  Antimicrob Agents Chemother       Date:  1991-02       Impact factor: 5.191

5.  In Vitro Comparison of Ertapenem, Meropenem, and Imipenem against Isolates of Rapidly Growing Mycobacteria and Nocardia by Use of Broth Microdilution and Etest.

Authors:  Barbara A Brown-Elliott; Jessica Killingley; Sruthi Vasireddy; Linda Bridge; Richard J Wallace
Journal:  J Clin Microbiol       Date:  2016-04-06       Impact factor: 5.948

Review 6.  Carbapenem-hydrolyzing beta-lactamases.

Authors:  B A Rasmussen; K Bush
Journal:  Antimicrob Agents Chemother       Date:  1997-02       Impact factor: 5.191

7.  Biochemical characterization of a beta-lactamase that hydrolyzes penems and carbapenems from two Serratia marcescens isolates.

Authors:  Y J Yang; P J Wu; D M Livermore
Journal:  Antimicrob Agents Chemother       Date:  1990-05       Impact factor: 5.191

8.  EBR-1, a novel Ambler subclass B1 beta-lactamase from Empedobacter brevis.

Authors:  Samuel Bellais; Delphine Girlich; Amal Karim; Patrice Nordmann
Journal:  Antimicrob Agents Chemother       Date:  2002-10       Impact factor: 5.191

9.  In vitro antibacterial activity and beta-lactamase stability of the new carbapenem SM-7338.

Authors:  Y Sumita; M Inoue; S Mitsuhashi
Journal:  Eur J Clin Microbiol Infect Dis       Date:  1989-10       Impact factor: 3.267

10.  Transferable imipenem resistance in Pseudomonas aeruginosa.

Authors:  M Watanabe; S Iyobe; M Inoue; S Mitsuhashi
Journal:  Antimicrob Agents Chemother       Date:  1991-01       Impact factor: 5.191
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