Literature DB >> 3876949

Sequence of the OXA2 beta-lactamase: comparison with other penicillin-reactive enzymes.

J W Dale, D Godwin, D Mossakowska, P Stephenson, S Wall.   

Abstract

The nucleotide sequence of the unusual plasmid-mediated OXA2 beta-lactamase is presented, and compared with other beta-lactamases. The OXA2 enzyme has similar features at the presumed active site, but no other significant regions of homology with other penicillin-reactive enzymes. The active site homology may therefore represent convergent evolution of otherwise dissimilar genes.

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Year:  1985        PMID： 3876949     DOI： 10.1016/0014-5793(85)80989-3

Source DB:  PubMed          Journal:  FEBS Lett        ISSN： 0014-5793            Impact factor:   4.124


  56 in total

1.  OXA-17, a further extended-spectrum variant of OXA-10 beta-lactamase, isolated from Pseudomonas aeruginosa.

Authors:  F Danel; L M Hall; B Duke; D Gur; D M Livermore
Journal:  Antimicrob Agents Chemother       Date:  1999-06       Impact factor: 5.191

2.  Oxacillinase-mediated resistance to cefepime and susceptibility to ceftazidime in Pseudomonas aeruginosa.

Authors:  D Aubert; L Poirel; J Chevalier; S Leotard; J M Pages; P Nordmann
Journal:  Antimicrob Agents Chemother       Date:  2001-06       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.  Endocarditis caused by extended-spectrum-beta-lactamase-producing Klebsiella pneumoniae: emergence of resistance to ciprofloxacin and piperacillin-tazobactam during treatment despite initial susceptibility.

Authors:  Oren Zimhony; Inna Chmelnitsky; Rita Bardenstein; Sorel Goland; Orly Hammer Muntz; Shiri Navon Venezia; Yehuda Carmeli
Journal:  Antimicrob Agents Chemother       Date:  2006-09       Impact factor: 5.191

5.  The active sites of the beta-lactamases of Streptomyces cacaoi and Streptomyces albus G.

Authors:  F De Meester; B Joris; M V Lenzini; P Dehottay; T Erpicium; J Dusart; D Klein; J M Ghuysen; J M Frère; J Van Beeumen
Journal:  Biochem J       Date:  1987-06-01       Impact factor: 3.857

6.  Sequence of the PSE-1 beta-lactamase gene.

Authors:  P Huovinen; G A Jacoby
Journal:  Antimicrob Agents Chemother       Date:  1991-11       Impact factor: 5.191

7.  Nucleotide sequence of beta-lactamase regulatory genes from staphylococcal plasmid pI258.

Authors:  P Z Wang; S J Projan; R P Novick
Journal:  Nucleic Acids Res       Date:  1991-07-25       Impact factor: 16.971

8.  Identification of BlaR, the signal transducer for beta-lactamase production in Bacillus licheniformis, as a penicillin-binding protein with strong homology to the OXA-2 beta-lactamase (class D) of Salmonella typhimurium.

Authors:  Y F Zhu; I H Curran; B Joris; J M Ghuysen; J O Lampen
Journal:  J Bacteriol       Date:  1990-02       Impact factor: 3.490

9.  Nucleotide sequence and characterization of a carbenicillin-hydrolyzing penicillinase gene from Proteus mirabilis.

Authors:  Y Sakurai; K Tsukamoto; T Sawai
Journal:  J Bacteriol       Date:  1991-11       Impact factor: 3.490

10.  Functional and structural characterization of the genetic environment of an extended-spectrum beta-lactamase blaVEB gene from a Pseudomonas aeruginosa isolate obtained in India.

Authors:  Daniel Aubert; Delphine Girlich; Thierry Naas; Shanta Nagarajan; Patrice Nordmann
Journal:  Antimicrob Agents Chemother       Date:  2004-09       Impact factor: 5.191
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