Literature DB >> 6785572

Acetylcholinesterase from rat red cells and cholinesterase of Pseudomonas aeruginosa: different types of inhibition by atropine.

C E Domenech, M N Garrido, E E Machado de Domenech, T A Lisa.   

Abstract

The inhibition by atropine of cholinesterase from Pseudomonas aeruginosa has been studied in parallel with the membrane bound acetylcholinesterase from rat red cells. Acetylcholinesterase of rat red cells, like other animal cholinesterases, was competitively inhibited while the cholinesterase from Pseudomonas aeruginosa was partially non competitively inhibited by atropine. These results clearly indicated a different behavior of cholinesterase from Pseudomonas aeruginosa in comparison with the enzyme of Pseudomonas fluorescens and other animal cholinesterases.

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Year:  1981        PMID： 6785572     DOI： 10.1007/BF02354863

Source DB:  PubMed          Journal:  Mol Cell Biochem        ISSN： 0300-8177            Impact factor:   3.396


  9 in total

1.  STUDIES ON A CHOLINESTERASE OF PSEUDOMONAS FLUORESCENS. II. PURIFICATION AND PROPERTIES.

Authors:  W M FITCH
Journal:  Biochemistry       Date:  1963 Nov-Dec       Impact factor: 3.162

2.  Induction of cholinesterase biosynthesis in Pseudomonas fluorescens.

Authors:  D B GOLDSTEIN
Journal:  J Bacteriol       Date:  1959-11       Impact factor: 3.490

3.  A new and rapid colorimetric determination of acetylcholinesterase activity.

Authors:  G L ELLMAN; K D COURTNEY; V ANDRES; R M FEATHER-STONE
Journal:  Biochem Pharmacol       Date:  1961-07       Impact factor: 5.858

4.  Production of cholinesterase by Pseudomonas aeruginosa, its regulation by glucose and cyclic AMP and inhibition by antiserum.

Authors:  N Gilboa-Garber; V Zakut; L Mizrahi
Journal:  Biochim Biophys Acta       Date:  1973-01-24

5.  Acetylcholinesterase. Kinetic studies on the mechanism of atropine inhibition.

Authors:  G Kato; E Tan; J Yung
Journal:  J Biol Chem       Date:  1972-05-25       Impact factor: 5.157

6.  Pesticide action and membrane fluidity. Allosteric behavior of rat erythrocyte membrane-bound acetylcholinesterase in the presence of organophosphorous compounds.

Authors:  C E Domenech; E E Machado de Domenech; H F Balegno
Journal:  FEBS Lett       Date:  1977-03-01       Impact factor: 4.124

7.  An efficient and reproducible procedure for the formation of spheroplasts from variously grown Escherichia coli.

Authors:  B Witholt; M Boekhout; M Brock; J Kingma; H V Heerikhuizen; L D Leij
Journal:  Anal Biochem       Date:  1976-07       Impact factor: 3.365

8.  Purification and properties of the inducible cholinesterase of Pseudomonas fluorescens (Goldstein).

Authors:  A C Laing; H R Miller; K S Bricknell
Journal:  Can J Biochem       Date:  1967-11

9.  Acetylcholinesterase. Two types of inhibition by an organophosphorus compound: one the formation of phosphorylated enzyme and the other analogous to inhibition by substrate.

Authors:  W N Aldridge; E Reiner
Journal:  Biochem J       Date:  1969-11       Impact factor: 3.857
  9 in total
  4 in total

1.  Identification of the Pseudomonas aeruginosa acid phosphatase as a phosphorylcholine phosphatase activity.

Authors:  M N Garrido; T A Lisa; S Albelo; G I Lucchesi; C E Domenech
Journal:  Mol Cell Biochem       Date:  1990-04-18       Impact factor: 3.396

2.  Structural insights into the putative bacterial acetylcholinesterase ChoE and its substrate inhibition mechanism.

Authors:  Van Dung Pham; Tuan Anh To; Cynthia Gagné-Thivierge; Manon Couture; Patrick Lagüe; Deqiang Yao; Marie-Ève Picard; Louis-André Lortie; Sabrina A Attéré; Xiaojun Zhu; Roger C Levesque; Steve J Charette; Rong Shi
Journal:  J Biol Chem       Date:  2020-05-05       Impact factor: 5.157

3.  Pseudomonas aeruginosa acid phosphatase and cholinesterase induced by choline and its metabolic derivatives may contain a similar anionic peripheral site.

Authors:  T A Lisa; M N Garrido; C E Domenech
Journal:  Mol Cell Biochem       Date:  1984-09       Impact factor: 3.396

4.  Pseudomonas aeruginosa acid phosphatase contains an anionic site with a trimethyl subsite. Kinetic evidences obtained with alkylammonium ions.

Authors:  M N Garrido; T A Lisa; C E Domenech
Journal:  Mol Cell Biochem       Date:  1988-11       Impact factor: 3.396
  4 in total

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