The current invention relates to a bioreactor cabinet, configured to be incorporated in a biomolecule production system, wherein said bioreactor cabinet is preferably a mobile bioreactor cabinet suited to receive a bioreactor, said bioreactor cabinet is provided with a bioreactor docking station, wherein said bioreactor cabinet, more preferably a side wall of said bioreactor cabinet, is provided with a connector allowing the transmission of power, signals and/or data when paired with a biomolecule production system, such as a bioreactor chamber of said system. The current invention equally relates to a biomolecule production system and methods for producing biomolecules.