These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Reductive dehydroxylation of 4-hydroxybenzoyl-CoA to benzoyl-CoA in a denitrifying, phenol-degrading Pseudomonas species.
    Author: Glöckler R, Tschech A, Fuchs G.
    Journal: FEBS Lett; 1989 Jul 17; 251(1-2):237-40. PubMed ID: 2753161.
    Abstract:
    The initial reactions in anaerobic degradation of phenol to CO2 have been studied in vitro with a denitrifying Pseudomonas strain grown with phenol and nitrate in the absence of molecular oxygen. Phenol has been proposed to be carboxylated to 4-hydroxybenzoate [(1987) Arch. Microbiol. 148, 213-217]. 4-Hydroxybenzoate was activated to 4-hydroxybenzoyl-CoA by a coenzyme A ligase. Cell extracts also catalyzed the reductive dehydroxylation of 4-hydroxybenzoyl-CoA to benzoyl-CoA with reduced benzyl viologen as electron donor. This enzyme, benzoyl-CoA:(acceptor) 4-oxidoreductase (hydroxylating) (EC 1.3.99.-), has not been reported before. The data suggest that phenol and 4-hydroxybenzoate are anaerobically metabolized by this strain via benzoyl-CoA.
    [Abstract] [Full Text] [Related] [New Search]