Molecular characterization of nine different types of mutants among 107 inhibitor-resistant TEM beta-lactamases from clinical isolates of Escherichia coli
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Extended-spectrum beta-lactamases in the 21st century: characterization, epidemiology, and detection of this important resistance threatThree decades of beta-lactamase inhibitorsTriplet nucleotide removal at random positions in a target gene: the tolerance of TEM-1 beta-lactamase to an amino acid deletion.Display of functional beta-lactamase inhibitory protein on the surface of M13 bacteriophage.Inhibitor-resistant TEM beta-lactamases: phenotypic, genetic and biochemical characteristics.A novel extended-spectrum TEM-type beta-lactamase (TEM-52) associated with decreased susceptibility to moxalactam in Klebsiella pneumoniaeDiscriminatory detection of inhibitor-resistant beta-lactamases in Escherichia coli by single-strand conformation polymorphism-PCR.Phenotypic study of resistance of beta-lactamase-inhibitor-resistant TEM enzymes which differ by naturally occurring variations and by site-directed substitution at Asp276.Selection and characterization of beta-lactam-beta-lactamase inactivator-resistant mutants following PCR mutagenesis of the TEM-1 beta-lactamase geneCeftazidime-resistant Klebsiella pneumoniae and Escherichia coli isolates producing TEM-10 and TEM-43 beta-lactamases from St. Louis, MissouriEvolution of TEM-type extended-spectrum beta-lactamases in clinical Enterobacteriaceae strains in Poland.Risk factors for antibiotic-resistant Escherichia coli isolated from hospitalized patients with urinary tract infections: a prospective study.Molecular characterization of TEM-59 (IRT-17), a novel inhibitor-resistant TEM-derived beta-lactamase in a clinical isolate of Klebsiella oxytocaRisk factors for recovery of ampicillin-sulbactam-resistant Escherichia coli in hospitalized patients.A novel complex mutant beta-lactamase, TEM-68, identified in a Klebsiella pneumoniae isolate from an outbreak of extended-spectrum beta-lactamase-producing Klebsiellae.Epidemiological survey of amoxicillin-clavulanate resistance and corresponding molecular mechanisms in Escherichia coli isolates in France: new genetic features of bla(TEM) genes.Kinetic study of two novel enantiomeric tricyclic beta-lactams which efficiently inactivate class C beta-lactamases.beta-Lactamase epidemiology and the utility of established and novel beta-lactamase inhibitors.TEM-109 (CMT-5), a natural complex mutant of TEM-1 beta-lactamase combining the amino acid substitutions of TEM-6 and TEM-33 (IRT-5).TEM-103/IRT-28 beta-lactamase, a new TEM variant produced by Escherichia coli BM4511.Analysis of β-lactamase phenotypes and carriage of selected β-lactamase genes among Escherichia coli strains obtained from Kenyan patients during an 18-year period.CMT-type beta-lactamase TEM-125, an emerging problem for extended-spectrum beta-lactamase detection.Incidence and mechanisms of resistance to the combination of amoxicillin and clavulanic acid in Escherichia coli.First characterization of inhibitor-resistant TEM (IRT) beta-lactamases in Klebsiella pneumoniae strainsMolecular aspects of high-level resistance to sulbactam-cefoperazone in Klebsiella oxytoca clinical isolates.Implication of Ile-69 and Thr-182 residues in kinetic characteristics of IRT-3 (TEM-32) beta-lactamaseProperties of IRT-14 (TEM-45), a newly characterized mutant of TEM-type beta-lactamases.A complex mutant of TEM-1 beta-lactamase with mutations encountered in both IRT-4 and extended-spectrum TEM-15, produced by an Escherichia coli clinical isolate.Construction and characterization of an OHIO-1 beta-lactamase bearing Met69Ile and Gly238Ser mutations.Inhibitor-resistant TEM (IRT) beta-lactamases with different substitutions at position 244Evolution of TEM-type enzymes: biochemical and genetic characterization of two new complex mutant TEM enzymes, TEM-151 and TEM-152, from a single patient.A natural polymorphism in beta-lactamase is a global suppressor.Molecular survey of beta-lactamases conferring resistance to newer beta-lactams in Enterobacteriaceae isolates from Polish hospitals.Quantifying nonspecific TEM beta-lactamase (blaTEM) genes in a wastewater streamExploring the Role of the Ω-Loop in the Evolution of Ceftazidime Resistance in the PenA β-Lactamase from Burkholderia multivorans, an Important Cystic Fibrosis PathogenCurrent challenges in antimicrobial chemotherapy: focus on ß-lactamase inhibition.Identification of residues in beta-lactamase critical for binding beta-lactamase inhibitory protein.Construction and characterization of mutants of the TEM-1 beta-lactamase containing amino acid substitutions associated with both extended-spectrum resistance and resistance to beta-lactamase inhibitors.TEM-89 beta-lactamase produced by a Proteus mirabilis clinical isolate: new complex mutant (CMT 3) with mutations in both TEM-59 (IRT-17) and TEM-3Properties of mutant SHV-5 beta-lactamases constructed by substitution of isoleucine or valine for methionine at position 69.
P2860
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P2860
Molecular characterization of nine different types of mutants among 107 inhibitor-resistant TEM beta-lactamases from clinical isolates of Escherichia coli
description
1995 nî lūn-bûn
@nan
1995 թուականի Փետրուարին հրատարակուած գիտական յօդուած
@hyw
1995 թվականի փետրվարին հրատարակված գիտական հոդված
@hy
1995年の論文
@ja
1995年論文
@yue
1995年論文
@zh-hant
1995年論文
@zh-hk
1995年論文
@zh-mo
1995年論文
@zh-tw
1995年论文
@wuu
name
Molecular characterization of ...... l isolates of Escherichia coli
@ast
Molecular characterization of ...... l isolates of Escherichia coli
@en
type
label
Molecular characterization of ...... l isolates of Escherichia coli
@ast
Molecular characterization of ...... l isolates of Escherichia coli
@en
prefLabel
Molecular characterization of ...... l isolates of Escherichia coli
@ast
Molecular characterization of ...... l isolates of Escherichia coli
@en
P2093
P2860
P356
P1476
Molecular characterization of ...... l isolates of Escherichia coli
@en
P2093
P2860
P304
P356
10.1128/AAC.39.2.427
P407
P577
1995-02-01T00:00:00Z