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: The C-terminus of type I collagen is a major binding site for heparin.
    Author: Keller KM, Keller JM, Kühn K.
    Journal: Biochim Biophys Acta; 1986 Jun 03; 882(1):1-5. PubMed ID: 3011107.
    Abstract:
    The binding of collagens and fragments of type I collagen to heparin was studied by gel electrophoresis and affinity chromatography. Samples bound in 150 mM NaCl/10 mM Hepes (pH 6.5) were eluted with 2 M NaCl, 6 M urea, or a linear gradient of 0.15-1.0 M NaCl. The triple-helical conformation was shown to be essential for binding. The vertebrate collagenase-generated C-terminal fragment, TCB, was shown to have greater binding affinity for heparin than the N-terminal TCA fragment. Both type II collagen and the NC1 domain of type IV collagen bound to heparin, whereas pepsin-solubilized tetrameric type IV failed to bind.
    [Abstract] [Full Text] [Related] [New Search]