CTX-M-type extended-spectrum beta-lactamase that hydrolyzes ceftazidime through a single amino acid substitution in the omega loop (Q33983530)

30 July 2017

title

CTX-M-type extended-spectrum beta-lactamase that hydrolyzes ceftazidime through a single amino acid substitution in the omega loop (English)

1 reference

30 July 2017

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6

Nordmann P

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30 July 2017

2

Naas T

1 reference

30 July 2017

Poirel L

1

1 reference

30 July 2017

Le Thomas I

series ordinal

3

1 reference

30 July 2017

Karim A

series ordinal

4

1 reference

30 July 2017

Bingen E

series ordinal

5

1 reference

30 July 2017

language of work or name

English

0 references

publication date

1 December 2001

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Antimicrobial Agents and Chemotherapy

30 July 2017

published in

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30 July 2017

volume

45

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30 July 2017

issue

12

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30 July 2017

page(s)

3355-3361

1 reference

Molecular characterization of a novel plasmid-encoded cefotaximase (CTX-M-12) found in clinical Klebsiella pneumoniae isolates from Kenya

30 July 2017

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5 July 2018

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Nucleotide sequence and characterization of a novel cefotaxime-hydrolyzing beta-lactamase (CTX-M-10) isolated in Spain

5 July 2018

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Cloning and sequence of the gene encoding a novel cefotaxime-hydrolyzing beta-lactamase (CTX-M-9) from Escherichia coli in Spain.

5 July 2018

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A novel CTX-M beta-lactamase (CTX-M-8) in cefotaxime-resistant Enterobacteriaceae isolated in Brazil

5 July 2018

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A new SHV-derived extended-spectrum beta-lactamase (SHV-24) that hydrolyzes ceftazidime through a single-amino-acid substitution (D179G) in the -loop

5 July 2018

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Biochemical sequence analyses of GES-1, a novel class A extended-spectrum beta-lactamase, and the class 1 integron In52 from Klebsiella pneumoniae

5 July 2018

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

5 July 2018

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Molecular and biochemical characterization of VEB-1, a novel class A extended-spectrum beta-lactamase encoded by an Escherichia coli integron gene

5 July 2018

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Crystal structure of the E166A mutant of extended-spectrum beta-lactamase Toho-1 at 1.8 A resolution

5 July 2018

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Roles of amino acids 161 to 179 in the PSE-4 omega loop in substrate specificity and in resistance to ceftazidime

5 July 2018

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https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=90837

Emergence of resistance to third-generation cephalosporins amongst Salmonella typhimurium isolates in Greece: report of the first three cases

5 July 2018

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CTX-M-5, a novel cefotaxime-hydrolyzing beta-lactamase from an outbreak of Salmonella typhimurium in Latvia

5 July 2018

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Sequence of the gene encoding a plasmid-mediated cefotaxime-hydrolyzing class A beta-lactamase (CTX-M-4): involvement of serine 237 in cephalosporin hydrolysis

5 July 2018

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Cefotaxime-resistant Enterobacteriaceae isolates from a hospital in Warsaw, Poland: identification of a new CTX-M-3 cefotaxime-hydrolyzing beta-lactamase that is closely related to the CTX-M-1/MEN-1 enzyme

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=90837

Role of the omega-loop in the activity, substrate specificity, and structure of class A beta-lactamase

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=90837

Catalytic properties of class A β-lactamases: efficiency and diversity

5 July 2018

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Nosocomial spread of cephem-resistant Escherichia coli strains carrying multiple Toho-1-like beta-lactamase genes

5 July 2018

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OHIO-1 β-lactamase mutants: Asp179Gly mutation confers resistance to ceftazidime

5 July 2018

1 reference

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Substitution of alanine for aspartate at position 179 in the SHV-6 extended-spectrum β-lactamase

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=90837

Sequences of beta-lactamase genes encoding CTX-M-1 (MEN-1) and CTX-M-2 and relationship of their amino acid sequences with those of other beta-lactamases

5 July 2018

1 reference

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Evolution of antibiotic resistance: several different amino acid substitutions in an active site loop alter the substrate profile of beta-lactamase.

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=90837

Extended broad-spectrum beta-lactamases conferring transferable resistance to newer beta-lactam agents in Enterobacteriaceae: hospital prevalence and susceptibility patterns.

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=90837

A new plasmidic cefotaximase in a clinical isolate of Escherichia coli.

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=90837

A standard numbering scheme for the class A beta-lactamases

5 July 2018

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https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=90837

Comparison of the sequences of class A beta-lactamases and of the secondary structure elements of penicillin-recognizing proteins

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=90837

Close amino acid sequence relationship between the new plasmid-mediated extended-spectrum beta-lactamase MEN-1 and chromosomally encoded enzymes of Klebsiella oxytoca.

5 July 2018

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CTX-M-type beta-lactamases: an emerging group of extended-spectrum enzymes

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=90837

Effects on substrate profile by mutational substitutions at positions 164 and 179 of the class A TEM(pUC19) beta-lactamase from Escherichia coli

29 October 2018

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Trends in beta-lactam resistance among Enterobacteriaceae.

29 October 2018

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Concurrent outbreaks of extended-spectrum beta-lactamase-producing organisms of the family Enterobacteriaceae in a Warsaw hospital

29 October 2018

1 reference

PubMed

https://pubmed.ncbi.nlm.nih.gov/11709308

inferred from PubMed ID database lookup

12 December 2020

based on heuristic

Molecular epidemiology of an outbreak due to IRT-2 beta-lactamase-producing strains of Klebsiella pneumoniae in a geriatric department

1 reference

PubMed

https://pubmed.ncbi.nlm.nih.gov/11709308

inferred from PubMed ID database lookup

12 December 2020

based on heuristic

The rate-limiting step in the folding of the cis-Pro167Thr mutant of TEM-1 beta-lactamase is the trans to cis isomerization of a non-proline peptide bond

1 reference

PubMed

https://pubmed.ncbi.nlm.nih.gov/11709308

inferred from PubMed ID database lookup

12 December 2020

based on heuristic

Identifiers

DOI

10.1128/AAC.45.12.3355-3361.2001

1 reference

30 July 2017

1 reference

30 July 2017

1 reference