Proteinone's custom recombinant protein services provide a comprehensive portfolio of protein expression systems, including bacteria; baculovirus infected insect cells and mammalian cells.

With our technology and experience, the soluble expression level of target proteins can be significantly increased in most systems, especially in E. coli system. In addition, we offer a full spectrum of protein purification methods to achieve the high level of protein purity for your downstream applications.

Proteinone has delivered over 600 batches of recombinant proteins used for functional assays, high throughput screens, antibody generation, structural analysis, and many other drug discovery applications.