Kinetic analysis of an inhibitor-resistant variant of the OHIO-1 beta-lactamase, an SHV-family class A enzyme (Q41882000)

13 October 2017

Kinetic analysis of an inhibitor-resistant variant of the OHIO-1 beta-lactamase, an SHV-family class A enzyme (English)

1 reference

13 October 2017

Lin S

1

1 reference

13 October 2017

Thomas M

2

1 reference

13 October 2017

Shlaes DM

3

1 reference

13 October 2017

Rudin SD

4

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13 October 2017

Knox JR

5

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13 October 2017

Anderson V

6

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13 October 2017

Bonomo RA

7

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13 October 2017

language of work or name

English

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publication date

1 July 1998

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13 October 2017

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13 October 2017

333 ( Pt 2)

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13 October 2017

395-400

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Clinical inhibitor-resistant mutants of the beta-lactamase TEM-1 at amino-acid position 69. Kinetic analysis and molecular modelling

13 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

Emergence of an inhibitor-resistant beta-lactamase (SHV-10) derived from an SHV-5 variant.

5 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

Evolution and dissemination of beta-lactamases accelerated by generations of beta-lactam antibiotics

5 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

Implication of Ile-69 and Thr-182 residues in kinetic characteristics of IRT-3 (TEM-32) beta-lactamase

5 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

Systematic mutagenesis of the active site omega loop of TEM-1 beta-lactamase

5 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

Extended-spectrum and inhibitor-resistant TEM-type beta-lactamases: mutations, specificity, and three-dimensional structure

5 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

Kinetic interactions of tazobactam with beta-lactamases from all major structural classes

5 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

beta-Lactamase mutations far from the active site influence inhibitor binding.

5 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

Complementary roles of mutations at positions 69 and 242 in a class A beta-lactamase.

5 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

Recombinant proteins can be isolated from E. coli cells by repeated cycles of freezing and thawing.

5 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

A functional classification scheme for beta-lactamases and its correlation with molecular structure

5 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

The structure of β-lactamases

5 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

Spectroscopic Determination of Tryptophan and Tyrosine in Proteins*

5 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

The active-site-serine penicillin-recognizing enzymes as members of the Streptomyces R61 DD-peptidase family

5 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

A standard numbering scheme for the class A beta-lactamases

5 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

Site-directed mutagenesis at the active site of Escherichia coli TEM-1 beta-lactamase. Suicide inhibitor-resistant mutants reveal the role of arginine 244 and methionine 69 in catalysis

5 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

OHIO-1 β-lactamase resistant to mechanism-based inactivators

5 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

Substitution of Arg-244 by Cys or Ser in SHV-1 and SHV-5 beta-lactamases confers resistance to mechanism-based inhibitors and reduces catalytic efficiency of the enzymes.

5 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

Mass spectral kinetic study of acylation and deacylation during the hydrolysis of penicillins and cefotaxime by beta-lactamase TEM-1 and the G238S mutant.

18 August 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

Comparison of polyacrylamide and agarose gel thin-layer isoelectric focusing for the characterization of beta-lactamases

18 August 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1219605

A structure-based analysis of the inhibition of class A beta-lactamases by sulbactam

18 August 2018

1 reference

PubMed

https://pubmed.ncbi.nlm.nih.gov/9735103

inferred from PubMed ID database lookup

12 December 2020

based on heuristic

Identifiers

DOI

10.1042/BJ3330395

1 reference

13 October 2017

1 reference

13 October 2017

1 reference