(Q35604377)

9 August 2017

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

1 reference

9 August 2017

J F Petrosino

1

1 reference

PubMed ID

8606154

9 August 2017

T Palzkill

series ordinal

2

1 reference

PubMed ID

8606154

9 August 2017

language of work or name

English

0 references

publication date

1 April 1996

1 reference

9 August 2017

Journal of Bacteriology

1 reference

9 August 2017

178

1 reference

9 August 2017

1821-1828

1 reference

9 August 2017

7

1 reference

Probing the determinants of protein stability: comparison of class A beta-lactamases

9 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

Characterization of TEM-1 beta-lactamase mutants from positions 238 to 241 with increased catalytic efficiency for ceftazidime.

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

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

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

TEM- and SHV-derived extended-spectrum beta-lactamases: relationship between selection, structure and function

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

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

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

Effects of Asp-179 mutations in TEMpUC19 beta-lactamase on susceptibility to beta-lactams

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

Transferable resistance to cefotaxime, cefoxitin, cefamandole and cefuroxime in clinical isolates of Klebsiella pneumoniae and Serratia marcescens

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

The structure of β-lactamases

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

Rapid and efficient site-specific mutagenesis without phenotypic selection

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

An X-ray-crystallographic study of beta-lactamase II from Bacillus cereus at 0.35 nm resolution

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

Patterns and mechanisms of beta-lactam resistance among isolates of Escherichia coli from hospitals in the United States

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

A standard numbering scheme for the class A beta-lactamases

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

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

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

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.

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

Structural basis for the inactivation of the P54 mutant of beta-lactamase from Staphylococcus aureus PC1

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

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

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

Site-directed mutagenesis of .beta.-lactamase leading to accumulation of a catalytic intermediate

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

Identification of amino acid substitutions that alter the substrate specificity of TEM-1 beta-lactamase

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

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

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

Probing beta-lactamase structure and function using random replacement mutagenesis

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

Nucleotide sequence of the ampicillin resistance gene of Escherichia coli plasmid pBR322

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

DNA sequencing with chain-terminating inhibitors

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

Role of Ser-238 and Lys-240 in the hydrolysis of third-generation cephalosporins by SHV-type beta-lactamases probed by site-directed mutagenesis and three-dimensional modeling.

27 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

Crystal structure of Escherichia coli TEM1 beta-lactamase at 1.8 A resolution

25 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

TEM beta-lactamase mutants hydrolysing third-generation cephalosporins. A kinetic and molecular modelling analysis.

25 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

Mutator mutations in Escherichia coli induced by the insertion of phage mu and the transposable resistance elements Tn5 and Tn10.

25 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=177875

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

25 September 2018

1 reference

12 December 2020

Frequency of plasmid-determined beta-lactamases in 680 consecutively isolated strains of Enterobacteriaceae

1 reference

12 December 2020

The structural stability of a protein is an important determinant of its proteolytic susceptibility in Escherichia coli

1 reference

12 December 2020

Extended-spectrum beta-lactamases

1 reference

12 December 2020

Site-directed mutants, at position 166, of RTEM-1 beta-lactamase that form a stable acyl-enzyme intermediate with penicillin

1 reference

12 December 2020

10.1128/JB.178.7.1821-1828.1996

Identifiers

DOI

1 reference

9 August 2017

1 reference

9 August 2017

1 reference

PubMed ID

8606154