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: Clathrin: its role in receptor-mediated vesicular transport and specialized functions in neurons.
    Author: Pley U, Parham P.
    Journal: Crit Rev Biochem Mol Biol; 1993; 28(5):431-64. PubMed ID: 8269710.
    Abstract:
    Clathrin constitutes the coat of vesicles involved in three receptor-mediated intracellular transport pathways; the export of aggregated material from the trans-Golgi network for regulated secretion, the transfer of lysosomal hydrolases from the trans-Golgi network to lysosomes and receptor-mediated endocytosis at the plasma membrane. The clathrin subunits and the other major coat constituents, the adaptor polypeptides, interact in specific ways to build the characteristic polygonal clathrin lattice and to attach the coat to integral membrane receptors. Both clathrin coat assembly and disassembly on the cytoplasmic side of the membrane are multistep processes that are regulated by the coat constituents themselves and by cytosolic proteins and factors. Neurons represent a cell type with distinct morphology and special demands on exocytic and endocytic pathways that requires neuron-specific constituents and modifications of clathrin-coated vesicles.
    [Abstract] [Full Text] [Related] [New Search]