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: Biogenesis of mitochondrial membrane proteins.
    Author: Becker T, Gebert M, Pfanner N, van der Laan M.
    Journal: Curr Opin Cell Biol; 2009 Aug; 21(4):484-93. PubMed ID: 19423316.
    Abstract:
    Mitochondria are ubiquitous, double-membrane bound organelles, which have developed from endosymbiotic alpha-proteobacteria during evolution. Outer and inner membranes of mitochondria are equipped with characteristic sets of membrane proteins required for energy conversion, metabolite and protein transport, membrane fusion and fission, and signal transduction. Mitochondrial membrane proteins are encoded by both, the nuclear and the mitochondrial genomes, and exhibit divergent transmembrane topologies. Correct targeting and membrane integration of these proteins and subsequent assembly into functional protein complexes must be tightly coordinated. This elaborate task is mediated by the cooperative functions of different protein import and export machineries of the outer and inner mitochondrial membranes.
    [Abstract] [Full Text] [Related] [New Search]