VWA2 (Von Willebrand Factor A Domain Containing 2): VWA2 is a protein involved in organizing the extracellular matrix (ECM) and supporting cell–matrix adhesion. It contains a Von Willebrand factor type A domain, which is commonly linked to protein–protein interactions. VWA2 plays an important role in tissue development, repair, and ECM stability, making it essential for maintaining proper tissue structure and potentially relevant to wound healing and conditions involving ECM dysregulation.