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: Cytolytic toxins and surface activity.
    Author: Freer JH.
    Journal: Toxicon; 1982; 20(1):217-21. PubMed ID: 7080036.
    Abstract:
    Surface-active properties of alpha-toxin and delta-lysin, two cytolytic protein exotoxins of the bacterium Staphylococcus aureus are summarised. The relevance of differences in surface charge density on membranes is discussed in relation to possible mechanisms of binding and membrane penetration by alpha-toxin. An hypothesis for the mechanism of membrane disruption by delta-lysin involving the formation of hydrophilic transmembrane pores is proposed.
    [Abstract] [Full Text] [Related] [New Search]