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: Partial purification and characterization of an aldohexose 1-P phosphatase from pig skeletal muscle.
    Author: Cussó R, Bassols AM, Carreras J.
    Journal: Biochim Biophys Acta; 1987 Jan 20; 923(1):52-8. PubMed ID: 3026492.
    Abstract:
    An enzyme with a molecular weight of 54,000 which possesses phosphatase activity acting on glucose 1-P, galactose 1-P and mannose 1-P has been partially purified and characterized from pig skeletal muscle. The enzyme is free of phosphoglucomutase and galactokinase activities, and it possesses a neutral optimum pH. Pi acts as an inhibitor; glucose, galactose and mannose do not produce any effect. Divalent cations are required for activity, Mg2+ being the most effective activator. Micromolar levels of fluoride and millimolar levels of chloride act as inhibitors; however, vanadate does not produce any effect. The enzyme may have an important role when galactose accumulates in tissues; for example, in galactosemic patients and in young animals ingesting high-galactose diets.
    [Abstract] [Full Text] [Related] [New Search]