Expression and Purification

Our aim is to produce any protein for a dedicated application. The protein can be used for biochemical experiments, for structural investigations and used as an antigen for antibody production.

Proteins are can be expressed in bacteria, insect cells (Sf9) and mammalian cells

Single-step purification generally gives a 90% pure protein (His-tag, GST-tag, STREP-tag)

Several additional purification steps can be applied

• Ion exchange chromatography
• Tag removal
• Size-exclusion chromatography

We can provide DNA vectors for protein expression in different hosts and with various tags