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: Structure, function and interactions of the PufX protein.
    Author: Holden-Dye K, Crouch LI, Jones MR.
    Journal: Biochim Biophys Acta; 2008; 1777(7-8):613-30. PubMed ID: 18460337.
    Abstract:
    The PufX protein is an important component of the reaction centre-light-harvesting 1 (RC-LH1) complex of Rhodobacter species of purple photosynthetic bacteria. Early studies showed that removal of the PufX protein causes changes in the structure of the RC-LH1 complex that result in a loss of the capacity for photosynthetic growth, and that this loss can be overcome though further mutations that change the structure of the LH1 antenna. More recent studies have examined interactions of the PufX protein with other components of the RC-LH1 complex. This review considers our current understanding of the structure and function of the PufX protein, how this protein interacts with other components of the photosynthetic membrane, and its influence on the oligomeric state of the RC-LH1 complex and the larger-scale architecture of the photosynthetic membrane.
    [Abstract] [Full Text] [Related] [New Search]