» Articles » PMID: 29866857

Genetic and Biochemical Characterization of OXA-519, a Novel OXA-48-Like β-Lactamase

Overview
Specialty Pharmacology
Date 2018 Jun 6
PMID 29866857
Citations 18
Authors
Affiliations
Soon will be listed here.
Abstract

A multidrug-resistant 1210 isolate with reduced carbapenem susceptibility revealed the presence of a novel plasmid-encoded gene, named The 60.7-kb plasmid (pOXA-519) was similar to the IncL-OXA-48 prototypical plasmid except for a ca. 2-kb deletion due to an IS insertion. OXA-519 differed from OXA-48 by a Val120Leu substitution, which resulted in an overall reduced β-lactam-hydrolysis profile, except those for ertapenem and meropenem, which were increased. Thus, detection of OXA-519 producers using biochemical tests that monitor imipenem hydrolysis will be difficult.

Citing Articles

Structural comparison of substrate-binding pockets of serine β-lactamases in classes A, C, and D.

Lee H, Park H, Kwak K, Lee C, Yun J, Lee D J Enzyme Inhib Med Chem. 2024; 40(1):2435365.

PMID: 39714271 PMC: 11703393. DOI: 10.1080/14756366.2024.2435365.


Evaluation of point mutation carbapenemase-producing in Prapokklao Hospital, Thailand.

Santajit S, Tunyong W, Kong-Ngoen T, Arsheewa W, Hinthong W, Pumirat P Microbiol Spectr. 2024; :e0019824.

PMID: 39417625 PMC: 11619526. DOI: 10.1128/spectrum.00198-24.


Role of amino acid 159 in carbapenem and temocillin hydrolysis of OXA-933, a novel OXA-48 variant.

Rima M, Oueslati S, Cotelon G, Creton E, Bonnin R, Dortet L Antimicrob Agents Chemother. 2024; 68(5):e0018024.

PMID: 38526049 PMC: 11064584. DOI: 10.1128/aac.00180-24.


Structural and Biochemical Features of OXA-517: a Carbapenem and Expanded-Spectrum Cephalosporin Hydrolyzing OXA-48 Variant.

Dabos L, Raczynska J, Bogaerts P, Zavala A, Girlich D, Bonnin R Antimicrob Agents Chemother. 2023; 67(2):e0109522.

PMID: 36648230 PMC: 9933634. DOI: 10.1128/aac.01095-22.


Multiscale Simulations Identify Origins of Differential Carbapenem Hydrolysis by the OXA-48 β-Lactamase.

Hirvonen V, Weizmann T, Mulholland A, Spencer J, van der Kamp M ACS Catal. 2022; 12(8):4534-4544.

PMID: 35571461 PMC: 9097296. DOI: 10.1021/acscatal.1c05694.


References
1.
Boutal H, Vogel A, Bernabeu S, Devilliers K, Creton E, Cotellon G . A multiplex lateral flow immunoassay for the rapid identification of NDM-, KPC-, IMP- and VIM-type and OXA-48-like carbapenemase-producing Enterobacteriaceae. J Antimicrob Chemother. 2018; 73(4):909-915. PMC: 5890661. DOI: 10.1093/jac/dkx521. View

2.
Bogaerts P, Yunus S, Massart M, Huang T, Glupczynski Y . Evaluation of the BYG Carba Test, a New Electrochemical Assay for Rapid Laboratory Detection of Carbapenemase-Producing Enterobacteriaceae. J Clin Microbiol. 2015; 54(2):349-58. PMC: 4733164. DOI: 10.1128/JCM.02404-15. View

3.
Naas T, Oueslati S, Bonnin R, Dabos M, Zavala A, Dortet L . Beta-lactamase database (BLDB) - structure and function. J Enzyme Inhib Med Chem. 2017; 32(1):917-919. PMC: 6445328. DOI: 10.1080/14756366.2017.1344235. View

4.
Rodrigues C, Bavlovic J, Machado E, Amorim J, Peixe L, Novais A . KPC-3-Producing Klebsiella pneumoniae in Portugal Linked to Previously Circulating Non-CG258 Lineages and Uncommon Genetic Platforms (Tn4401d-IncFIA and Tn4401d-IncN). Front Microbiol. 2016; 7:1000. PMC: 4923139. DOI: 10.3389/fmicb.2016.01000. View

5.
Potron A, Rondinaud E, Poirel L, Belmonte O, Boyer S, Camiade S . Genetic and biochemical characterisation of OXA-232, a carbapenem-hydrolysing class D β-lactamase from Enterobacteriaceae. Int J Antimicrob Agents. 2013; 41(4):325-9. DOI: 10.1016/j.ijantimicag.2012.11.007. View