Abstract: The present invention relates to new galactosyltransferases, nucleic acids encoding them, as well as recombinant vectors, host cells, antibodies, uses and methods relating thereto.

Abstract: The present invention relates to new galactosyltransferases, nucleic acids encoding them, as well as recombinant vectors, host cells, antibodies, uses and methods relating thereto.

Abstract: An apparatus for actuating a brake of vehicles, in particular a parking brake, has an electric motor and a coupling element which is movement-coupled with the motor drive shaft of the latter, is linearly movable, can be connected to a brake tensioning mechanism and is transferred by the energized electric motor out of a braking position into a release position. A blocking device provides the block on movement of the coupling element, at least in the release position. A spring energy store is movement-coupled with the coupling element such that, in the release position of the coupling element, the store assumes a position to store spring energy and, when the block on movement is overridden, the coupling element is transferred into the braking position by the released spring energy.

Abstract: The invention relates to an omnibus which is suitable for train formation, can be driven independently and can either be freely steered or guided on tracks. In order not to disfigure the omnibus front by protruding coupling devices, and to be able to carry out the coupling operation without an assistant from the driver's position of the particular omnibus to be coupled, it is envisaged that at least the front coupling is designed in the form of a bar which can be extended or retracted under remote control. In the extended state, the bar can be moved under control within limits and can be engaged with the counter coupling head of the omnibus in front. The coupled omnibuses of a train are simultaneously and uniformly controlled from the driver's position of the first omnibus with regard to all their traction and braking functions.