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Literature DB >> 4597718

Two enzymes which phosphorylate neomycin and kanamycin in Escherichia coli strains carrying R factors.

Abstract

Two enzymes which phosphorylate neomycin and kanamycin have been detected in Escherichia coli strains carrying R factors. Neomycin-kanamycin phosphotransferase I can phosphorylate neomycin and kanamycin, but not butirosin. Neomycin-kanamycin phosphotransferase II can phosphorylate all three antibiotics. The enzymes also differ in their response to certain inhibitors of phosphorylation. Neomycin-kanamycin phosphotransferase II is found in certain strains of Pseudomonas aeruginosa.

Entities: Chemical Species

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Year: 1973 PMID： 4597718 PMCID： PMC444398 DOI： 10.1128/AAC.3.2.266

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

9 in total

1. 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

2. Structure determinations of enzymatically phosphorylated products of aminoglycosidic antibiotics by proton magnetic resonance.

Authors: H Naganawa; S Kondo; K Maeda; H Umezawa
Journal: J Antibiot (Tokyo) Date: 1971-12 Impact factor: 2.649

3. Transfer of anibioic resistanceetween Pseudomonas aeruginosa, Escherichia coli, and other gram-negative bacilli in rns.

Authors: E Roe; R J Jones; E J Lowbury
Journal: Lancet Date: 1971-01-23 Impact factor: 79.321

4. The problems of drug-resistant pathogenic bacteria. R factors: biochemical mechanisms of resistance to aminoglycoside antibiotics.

Authors: J Davies; M Brzezinska; R Benveniste
Journal: Ann N Y Acad Sci Date: 1971-06-11 Impact factor: 5.691

5. Aminoglycoside antibiotics: inactivation by phosphorylation in Escherichia coli carrying R factors.

Authors: B Ozanne; R Benveniste; D Tipper; J Davies
Journal: J Bacteriol Date: 1969-11 Impact factor: 3.490

6. Butirosin, a new aminoglycosidic antibiotic complex: isolation and characterization.

Authors: H W Dion; P W Woo; N E Willmer; D L Kern; J Onaga; S A Fusari
Journal: Antimicrob Agents Chemother Date: 1972-08 Impact factor: 5.191

7. Transmissible multiple drug resistance in Enterobacteriaceae.

Authors: J E Davies; R Rownd
Journal: Science Date: 1972-05-19 Impact factor: 47.728

8. Studies on antibiotic SF-733. A new antibiotic. II. Chemical structure of antibiotic SF-733.

Authors: E Akita; T Tsuruoka; N Ezaki; T Niida
Journal: J Antibiot (Tokyo) Date: 1970-04 Impact factor: 2.649

9. Properties of an R factor from Pseudomonas aeruginosa.

Authors: N Datta; R W Hedges; E J Shaw; R B Sykes; M H Richmond
Journal: J Bacteriol Date: 1971-12 Impact factor: 3.490

9 in total

12 in total

1. Occurrence of aminoglycoside phosphotransferase subclass I and II structural genes among Enterobacteriaceae spp. isolated from meat samples.

Authors: A H Jayaratne; D L Collins-Thompson; J T Trevors
Journal: Appl Microbiol Biotechnol Date: 1990-08 Impact factor: 4.813

2. Characteristics and expression of tetracycline resistance in gram-negative bacteria carrying the Pseudomonas R factor RP1.

Authors: P L Shipley; R H Olsen
Journal: Antimicrob Agents Chemother Date: 1974-08 Impact factor: 5.191

Two enzymes which phosphorylate neomycin and kanamycin in Escherichia coli strains carrying R factors.

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

2. Structure determinations of enzymatically phosphorylated products of aminoglycosidic antibiotics by proton magnetic resonance.

3. Transfer of anibioic resistanceetween Pseudomonas aeruginosa, Escherichia coli, and other gram-negative bacilli in rns.

4. The problems of drug-resistant pathogenic bacteria. R factors: biochemical mechanisms of resistance to aminoglycoside antibiotics.

5. Aminoglycoside antibiotics: inactivation by phosphorylation in Escherichia coli carrying R factors.

6. Butirosin, a new aminoglycosidic antibiotic complex: isolation and characterization.

7. Transmissible multiple drug resistance in Enterobacteriaceae.

8. Studies on antibiotic SF-733. A new antibiotic. II. Chemical structure of antibiotic SF-733.

9. Properties of an R factor from Pseudomonas aeruginosa.

1. Occurrence of aminoglycoside phosphotransferase subclass I and II structural genes among Enterobacteriaceae spp. isolated from meat samples.

2. Characteristics and expression of tetracycline resistance in gram-negative bacteria carrying the Pseudomonas R factor RP1.

Review 3. Julian Davies and the discovery of kanamycin resistance transposon Tn5.

4. Resistance of Pseudomonas aeruginosa to gentamicin and related aminoglycoside antibiotics.

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

6. Mechanism of resistance to benzalkonium chloride by Pseudomonas aeruginosa.

7. Phosphorylation of kanamycin, lividomycin A, amd butirosin B by Providencia stuartii.

8. Activity of BB-K8 (amikacin) against clinical isolates resistant to one or more aminoglycoside antibiotics.

9. 7-Hydroxytropolone: an inhibitor of aminoglycoside-2"-O-adenylyltransferase.

10. Mapping of the gene specifying aminoglycoside 3'-phosphotransferase II on the Pseudomonas aeruginosa chromosome.