Literature DB >> 3032915

Some properties of subunits of DNA gyrase from Pseudomonas aeruginosa PAO1 and its nalidixic acid-resistant mutant.

Y Inoue, K Sato, T Fujii, K Hirai, M Inoue, S Iyobe, S Mitsuhashi.   

Abstract

Subunits A and B of DNA gyrase were purified from Pseudomonas aeruginosa PAO1 and its mutant, which was resistant to nalidixic acid. Inhibition tests of DNA gyrases reconstituted with a combination of subunits from the two strains showed that an alteration of subunit A but not subunit B caused bacteria to resist fluoroquinolones.

Entities:  

Mesh：

Substances：

Year:  1987        PMID： 3032915      PMCID： PMC212172          DOI： 10.1128/jb.169.5.2322-2325.1987

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  24 in total

Review 1.  Chromosomal genetics of Pseudomonas.

Authors:  B W Holloway; V Krishnapillai; A F Morgan
Journal:  Microbiol Rev       Date:  1979-03

2.  Chromosomal location of genes participating in the degradation of purines in Pseudomonas aeruginosa.

Authors:  H Matsumoto; S Ohta; R Kobayashi; Y Terawaki
Journal:  Mol Gen Genet       Date:  1978-11-29

3.  The intrinsic ATPase of DNA gyrase.

Authors:  A Sugino; N R Cozzarelli
Journal:  J Biol Chem       Date:  1980-07-10       Impact factor: 5.157

4.  Purification and properties of a cephalosporinase from Enterobacter cloacae.

Authors:  S Minami; M Inoue; S Mitsuhashi
Journal:  Antimicrob Agents Chemother       Date:  1980-12       Impact factor: 5.191

Review 5.  DNA gyrase and the supercoiling of DNA.

Authors:  N R Cozzarelli
Journal:  Science       Date:  1980-02-29       Impact factor: 47.728

6.  Escherichia coli mutants thermosensitive for deoxyribonucleic acid gyrase subunit A: effects on deoxyribonucleic acid replication, transcription, and bacteriophage growth.

Authors:  K N Kreuzer; N R Cozzarelli
Journal:  J Bacteriol       Date:  1979-11       Impact factor: 3.490

7.  Bacillus subtilis DNA gyrase: purification of subunits and reconstitution of supercoiling activity.

Authors:  E Orr; W L Staudenbauer
Journal:  J Bacteriol       Date:  1982-07       Impact factor: 3.490

8.  DNA gyrase: subunit structure and ATPase activity of the purified enzyme.

Authors:  K Mizuuchi; M H O'Dea; M Gellert
Journal:  Proc Natl Acad Sci U S A       Date:  1978-12       Impact factor: 11.205

9.  In vitro antibacterial activity of AM-715, a new nalidixic acid analog.

Authors:  A Ito; K Hirai; M Inoue; H Koga; S Suzue; T Irikura; S Mitsuhashi
Journal:  Antimicrob Agents Chemother       Date:  1980-02       Impact factor: 5.191

10.  DNA gyrase: affinity chromatography on novobiocin-Sepharose and catalytic properties.

Authors:  W L Staudenbauer; E Orr
Journal:  Nucleic Acids Res       Date:  1981-08-11       Impact factor: 16.971
View more
  37 in total

Review 1.  Quinolone antimicrobial agents: adverse effects and bacterial resistance.

Authors:  J S Wolfson
Journal:  Eur J Clin Microbiol Infect Dis       Date:  1989-12       Impact factor: 3.267

2.  A pleiotropic, posttherapy, enoxacin-resistant mutant of Pseudomonas aeruginosa.

Authors:  L J Piddock; M C Hall; F Bellido; M Bains; R E Hancock
Journal:  Antimicrob Agents Chemother       Date:  1992-05       Impact factor: 5.191

3.  Resistance to pefloxacin in Pseudomonas aeruginosa.

Authors:  M Michea-Hamzehpour; C Lucain; J C Pechere
Journal:  Antimicrob Agents Chemother       Date:  1991-03       Impact factor: 5.191

4.  Spontaneous quinolone resistance in Serratia marcescens due to a mutation in gyrA.

Authors:  B L Masecar; N J Robillard
Journal:  Antimicrob Agents Chemother       Date:  1991-05       Impact factor: 5.191

Review 5.  Biochemical characteristics and physiological significance of major DNA topoisomerases.

Authors:  J A Sutcliffe; T D Gootz; J F Barrett
Journal:  Antimicrob Agents Chemother       Date:  1989-12       Impact factor: 5.191

6.  Inhibitory effects of quinolones on DNA gyrase of Escherichia coli and topoisomerase II of fetal calf thymus.

Authors:  K Hoshino; K Sato; T Une; Y Osada
Journal:  Antimicrob Agents Chemother       Date:  1989-10       Impact factor: 5.191

7.  Mechanisms of clinical resistance to fluoroquinolones in Staphylococcus aureus.

Authors:  N Nakanishi; S Yoshida; H Wakebe; M Inoue; T Yamaguchi; S Mitsuhashi
Journal:  Antimicrob Agents Chemother       Date:  1991-12       Impact factor: 5.191

8.  Contribution of permeability and sensitivity to inhibition of DNA synthesis in determining susceptibilities of Escherichia coli, Pseudomonas aeruginosa, and Alcaligenes faecalis to ciprofloxacin.

Authors:  J Bedard; S Chamberland; S Wong; T Schollaardt; L E Bryan
Journal:  Antimicrob Agents Chemother       Date:  1989-09       Impact factor: 5.191

9.  Factors influencing the accumulation of ciprofloxacin in Pseudomonas aeruginosa.

Authors:  R A Celesk; N J Robillard
Journal:  Antimicrob Agents Chemother       Date:  1989-11       Impact factor: 5.191

10.  In vitro activity of T-3761, a new fluoroquinolone.

Authors:  T Muratani; M Inoue; S Mitsuhashi
Journal:  Antimicrob Agents Chemother       Date:  1992-10       Impact factor: 5.191
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.