1FE8:
reference: Identification of the collagen-binding site of the von Willebrand factor A3-domain., Romijn RA, Bouma B, Wuyster W, Gros P, Kroon J, Sixma JJ, Huizinga EG, J Biol Chem 2001 Mar 30;276(13):9985-91. PMID: 11098050

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).