Nature provides us with an inspiring wealth of different proteins. Protein-based (biological) molecules have unique physical and biochemical properties and are biodegradable.

Biopolymers have repetitive amino acid sequences, which gives them special properties such as strength or elasticity. Others, such as transmembrane glycoproteins of viruses, may be used in diagnostics or as vaccines. Yet others can be applied as catalysts in drug design. Recombinant protein production allows us to create smart materials and catalysts. We believe proteins hold key to some of society’s greatest challenges. Building on bisy technology our mission is to provide solutions for the recombinant production of natural biomaterials and enzymes.


We use Pichia pastoris (Komagataella phaffii) for protein production.