E. Coli protein expression service

Yes. We support projects from gene design to protein production, including codon optimization, gene synthesis, vector selection, subcloning, and sequence engineering when needed to maximize expression efficiency and support successful production.

Yes. Our workflow can be adapted to your preferred tags, buffers, and conditions. We also offer add-on services such as tag removal, refolding, and buffer optimization. For tagged proteins, tag-based purification can be integrated into the expression workflow, and for proteins requiring complex post-translational modifications, we can recommend the most suitable expression system.

Turnaround times typically start from around 3 weeks, depending on the expression system, project complexity, production scale, and any optional services required.

We can support production from microgram to gram quantities, depending on your project needs. Our workflow is designed to provide a reproducible scale-up path, from small-scale feasibility studies to larger production volumes.

Yes. We support challenging protein expression projects, including proteins expressed in inclusion bodies or showing low solubility. Depending on your protein’s properties, we can adapt the workflow, evaluate alternative conditions, and apply dedicated strategies such as refolding to improve the chances of obtaining functional protein.

To start your project, we typically need your target sequence and any available background information, such as the expected application, preferred expression format, required quantity, or known constraints. Based on these elements, we define the most suitable expression and purification strategy for your protein.