>4c29_B mol:protein length:215 VON WILLEBRAND FACTOR MEPPLHDFCRSRLLDLVFLLDGSSRLSEAEFEVLKAFVVDMMERLRISQKWVRVAVVEY HDGSHAYIGLKDRKRPSELRRIASQVKYAGSQVASTSEVLKYTLFQIFSKIDRPEASRI ALLLMASQEPQRMSRNFVRYVQGLKKKKVIVIPVGIGPHANLKQIRLIEKQAPENKAFV LSSVDELEQQRDEIVSYLCDLAPEAPPPTLPPHHHHHH