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: Membrane Penetration by Bacterial Viruses.
    Author: Xu J, Xiang Y.
    Journal: J Virol; 2017 Jul 01; 91(13):. PubMed ID: 28404851.
    Abstract:
    The bacteriophage ϕ29 infects Gram-positive Bacillus subtilis with a short noncontractile tail. Recent studies showed that the ϕ29 tail protein gp9 forms a hexameric tube with six long loops of membrane-active peptides blocking in the tube at the distal end of the tail. The long loops exit on genome release and form a membrane pore for passage of the genome. The membrane penetration mechanism of the ϕ29 tail might be common among tailed bacteriophages.
    [Abstract] [Full Text] [Related] [New Search]