Cube Biotech is a contract research organization of membrane protein scientists offering non-GMP services for many applications. We assist in protein preparation, biophysical target characterization, and structure determination by cryo-EM or assay development. Our USP is a vast synthetic copolymer portfolio, enabling more reliable membrane protein research. Copolymers offer, in contrast to detergents, a broad and native picture of your target. Discover endless customization possibilities with our Protein Services – your project, your way, as easy as building with Lego bricks! Build frameworks that are easily incorporated into your own processes. Choose between FTE-based, fee-for-service-based, and milestone-based models. We are looking for long-term collaborations with industrial and academic partners. Contact us to learn more.