Hamostaseologie 2026; 46(01): 024-033
DOI: 10.1055/a-2751-7066
Review Article

Structural Analysis of von Willebrand Factor

Authors

  • Maria A. Brehm

    1   Institute of Biology, School of Science and Technology, University of Siegen, Siegen, Germany

Abstract

The von Willebrand factor (VWF) is a large, multidomain glycoprotein whose modular organization facilitates its diverse physiological functions, primarily in hemostasis. Each domain contributes distinct molecular properties that collectively enable VWF to sense shear force, mediate platelet adhesion, and stabilize coagulation factor VIII (FVIII). In the past decades, structural studies using X-ray crystallography, cryo-electron microscopy (cryo-EM), nuclear magnetic resonance (NMR), and molecular modeling have revealed the architecture of nearly every domain. This review provides an examination of VWF's molecular architecture, the structural basis of its interactions, and the implications of structural insights for disease understanding and therapy.



Publication History

Received: 02 November 2025

Accepted: 19 November 2025

Article published online:
17 February 2026

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