(Q35820792)

English

Reversal of clavulanate resistance conferred by a Ser-244 mutant of TEM-1 beta-lactamase as a result of a second mutation (Arg to Ser at position 164) that enhances activity against ceftazidime

scientific article published in May 1994

In more languages

Statements

scholarly article

1 reference

Europe PubMed Central

PMC publication ID

10 August 2017

Reversal of clavulanate resistance conferred by a Ser-244 mutant of TEM-1 beta-lactamase as a result of a second mutation (Arg to Ser at position 164) that enhances activity against ceftazidime (English)

1 reference

Europe PubMed Central

PMC publication ID

10 August 2017

author name string

U Imtiaz

1

1 reference

Europe PubMed Central

PMC publication ID

10 August 2017

E K Manavathu

2

1 reference

Europe PubMed Central

PMC publication ID

10 August 2017

S Mobashery

3

1 reference

Europe PubMed Central

PMC publication ID

10 August 2017

S A Lerner

4

1 reference

Europe PubMed Central

PMC publication ID

10 August 2017

language of work or name

0 references

publication date

1 May 1994

1 reference

Europe PubMed Central

PMC publication ID

10 August 2017

Antimicrobial Agents and Chemotherapy

1 reference

Europe PubMed Central

PMC publication ID

10 August 2017

38

1 reference

Europe PubMed Central

PMC publication ID

10 August 2017

5

1 reference

Europe PubMed Central

PMC publication ID

10 August 2017

1134-1139

1 reference

Europe PubMed Central

PMC publication ID

10 August 2017

The determination of enzyme inhibitor constants

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

Critical hydrogen bonding by serine 235 for cephalosporinase activity of TEM-1 beta-lactamase

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

The structure of β-lactamases

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

Single-stranded DNA 'blue' T7 promoter plasmids: a versatile tandem promoter system for cloning and protein engineering.

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

Rapid and efficient site-specific mutagenesis without phenotypic selection

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

Classification of beta-lactamases: groups 1, 2a, 2b, and 2b'.

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

Characterization of beta-lactamases

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

Beta-lactamase of Bacillus licheniformis 749/C at 2 A resolution

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

A novel chromosomal TEM derivative and alterations in outer membrane proteins together mediate selective ceftazidime resistance in Escherichia coli

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

Development of "oligotyping" for characterization and molecular epidemiology of TEM beta-lactamases in members of the family Enterobacteriaceae

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

A standard numbering scheme for the class A beta-lactamases

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

Refined crystal structure of beta-lactamase from Staphylococcus aureus PC1 at 2.0 A resolution

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

More extended-spectrum beta-lactamases

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

Mechanism of acyl transfer by the class A serine beta-lactamase of Streptomyces albus G.

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

Substitution of lysine at position 104 or 240 of TEM-1pTZ18R beta-lactamase enhances the effect of serine-164 substitution on hydrolysis or affinity for cephalosporins and the monobactam aztreonam.

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

Beta-lactamase of Bacillus licheniformis 749/C. Refinement at 2 A resolution and analysis of hydration

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

Clinical isolates of Escherichia coli producing TRI beta-lactamases: novel TEM-enzymes conferring resistance to beta-lactamase inhibitors

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

beta-Lactam resistance in gram-negative bacteria: global trends and clinical impact

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

Molecular structure of the acyl-enzyme intermediate in beta-lactam hydrolysis at 1.7 A resolution

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

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

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

DNA sequencing with chain-terminating inhibitors

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=188163

11 July 2018

Elucidation of the role of arginine-244 in the turnover processes of class A beta-lactamases

1 reference

https://pubmed.ncbi.nlm.nih.gov/8067751

12 December 2020

based on heuristic

inferred from PubMed ID database lookup

beta-Lactamase proceeds via an acyl-enzyme intermediate. Interaction of the Escherichia coli RTEM enzyme with cefoxitin

1 reference

https://pubmed.ncbi.nlm.nih.gov/8067751

12 December 2020

based on heuristic

inferred from PubMed ID database lookup

Identifiers

10.1128/AAC.38.5.1134

1 reference

Europe PubMed Central

PMC publication ID

10 August 2017

PMC publication ID

1 reference

Europe PubMed Central

PMC publication ID

10 August 2017

PubMed publication ID

1 reference

Europe PubMed Central

PMC publication ID

10 August 2017

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