Literature DB >> 327923

Double-osmotic-shock procedure to prepare gentamicin adenine mononucleotide transferase for the enzymatic assay of gentamicin.

J Dankert, J Woltjes.   

Abstract

The release of gentamicin adenine mononucleotide transferase during single, cold, osmotic-shock treatment of Escherichia coli K-12 W677/HJR66 is not always maximal. The quantity of gentamicin adenine mononucleotide transferase in osmotic extracts could be significantly increased when a double-shock procedure was performed.

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Year:  1977        PMID： 327923      PMCID： PMC352133          DOI： 10.1128/AAC.11.6.1074

Source DB:  PubMed          Journal:  Antimicrob Agents Chemother        ISSN： 0066-4804            Impact factor:   5.191


  9 in total

1.  Preparation of stable gentamicin adenylyl transferase of high specific activity.

Authors:  P R Goldman; D B Northrop
Journal:  Biochem Biophys Res Commun       Date:  1975-10-27       Impact factor: 3.575

2.  R-factor mediated gentamicin resistance: A new enzyme which modifies aminoglycoside antibiotics.

Authors:  R Benveniste; J Davies
Journal:  FEBS Lett       Date:  1971-05-20       Impact factor: 4.124

3.  Protein measurement with the Folin phenol reagent.

Authors:  O H LOWRY; N J ROSEBROUGH; A L FARR; R J RANDALL
Journal:  J Biol Chem       Date:  1951-11       Impact factor: 5.157

4.  Enzymatic assay for gentamicin and related aminoglycoside antibiotics.

Authors:  R K Holmes; J P Sanford
Journal:  J Infect Dis       Date:  1974-05       Impact factor: 5.226

5.  Assay for gentamicin.

Authors:  R C Tilton; J R Murphy; E Mallett
Journal:  N Engl J Med       Date:  1972-11-23       Impact factor: 91.245

6.  A rapid chemical assay for gentamicin.

Authors:  D H Smith; B Van Otto; A L Smith
Journal:  N Engl J Med       Date:  1972-03-16       Impact factor: 91.245

7.  The release of enzymes by osmotic shock from Escherichia coli in exponential phase.

Authors:  N G Nossal; L A Heppel
Journal:  J Biol Chem       Date:  1966-07-10       Impact factor: 5.157

8.  Enzymatic assay for gentamicin.

Authors:  A W Forrey; A Blair; M O'Neill; R E Cutler; T G Christopher
Journal:  N Engl J Med       Date:  1973-01-11       Impact factor: 91.245

9.  Gentamicin:adenine mononucleotide transferase: partial purification, characterization, and use in the clinical quantitation of gentamicin.

Authors:  A L Smith; D H Smith
Journal:  J Infect Dis       Date:  1974-04       Impact factor: 5.226
  9 in total
  2 in total

1.  Aminoglycoside phosphotransferase-II-mediated amikacin resistance in Escherichia coli.

Authors:  G P Bongaerts; G M Kaptijn
Journal:  Antimicrob Agents Chemother       Date:  1981-09       Impact factor: 5.191

2.  Relation between aminoglycoside 2"-O-nucleotidyltransferase activity and aminoglycoside resistance.

Authors:  G P Bongaerts; L Molendijk
Journal:  Antimicrob Agents Chemother       Date:  1984-02       Impact factor: 5.191
  2 in total

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