Insect Cell Lines

Insect cell lines have become increasingly popular for protein expression due to their ease of handling, scalability, and ability to properly fold and glycosylate complex proteins. In the baculovirus expression system, insect cells are the ultimate host of baculovirus and the core cells for the expression of exogenous proteins. Different insect cell lines have different abilities in virus amplification, non secretory protein expression and secretory protein expression. The selection of host insect cells is very important for the production and quality of the target protein. High quality of host cells is the basic condition for successful protein expression.

The commonly used insect cell lines are high five cell line isolated from Trichoplusia ni and Sf9 and Sf21 cell lines separated from Spodoptera frugiperda. Since the advent of baculovirus expression system, the development of these three cell lines has been relatively mature and can be used for stable protein expression.

For customers who want to conduct the protein expression in their own Lab, Creative BioMart provides high quality insect cell line to facilities the high yield. As experts in the field of biotechnology, our products have proved to be reliable.

In addition to this, we also provide custom insect cell line development service to meet the specific needs of our clients. We have a team of experienced scientists who can develop custom cell lines optimized for high-level protein expression and production. Our customized cell lines are generated using state-of-the-art technologies and are extensively characterized to ensure that they meet the highest standards of quality and consistency. We also offer ongoing support and maintenance of our cell lines to ensure that they continue to produce high levels of recombinant protein over time.