Recombinant protein production

InVivo is your partner for solutions to your protein expression challenges. Our capabilities and over 25 years of expertise allow us to work on highly specific recombinant proteins and deliver promptly with consistently high quality. Our scientific experts have realized over 1000 projects for companies worldwide using optimized techniques and state-of-the-art equipment. Your protein of choice can be expressed in bacterial and mammalian systems or from your own stable cell line in small to large-scale productions.

We work according to your specifications so you can focus on the progress of your project!

COVID-19 Antigens

Tools for Research and Assay Development
InVivo offers various versions of the SARS-CoV-2 Spike (S) protein that are transiently expressed in HEK cells. These mammalian-derived recombinant proteins can be used for serological detection of COVID-19 antibodies in immunoassays, such as ELISA and Lateral Flow tests.
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Entrust your recombinant protein production to our expertise

Customized production

Quantity, structure, purity and post-translational modifications

High yield

Large scale production or many parallel small scale productions

Fast turnaround

Immediate start and production within weeks

Premium Quality

High purity, high reproducibility and cGMP compliant documentation

Economical production

Cost-efficient processes and license-free products

Transparent collaboration

Joint decisions, confidential handling of data and material as well as product exclusivity

A suitable expression system for every project

Recombinant protein production in E. coli

4 weeks from plasmid to protein

  • Non-complex proteins
  • High yield up to 5 g/batch
  • Excellent price-performance ratio

Additional Information

Recombinant Protein Production E. Coli

The E. coli expression system for production of recombinant proteins offers several advantages: A shorter timeline for the entire process from cloning to protein recovery, inexpensive production processes, high protein yields and high flexibility in scale. Smaller peptides and proteins without posttranslational modifications, like antigens, bacterial proteins, hormones, pro-hormones, tumor markers or cytokines, are readily expressed in bacterial cells.

Special services

  • Small-scale pilot production as feasibility test
  • Cultivation in 0.8 L up to 50 L or high cell density cultivation in 10 L

Recombinant protein production in mammalian cells

3 weeks from plasmid to protein

  • Complex native proteins
  • High yield up to 2 000 mg
  • Free of endotoxins and aggregates
Additional InformationOur gene expression services

Recombinant Protein Production in Mammalian Cells

Get mammalian derived proteins within weeks! Our proprietary optimized expression system for transient gene expression InVEST facilitates fast production of recombinant proteins, bypassing the time-consuming and costly generation of stable cell lines. InVEST guarantees an approximately 80‑fold increase in yield compared to commercially available systems. Complex native proteins with post-translational modifications like antigens, recombinant antibodies, antibody fragments, proteases, tumor markers or proteohormones can be expressed.

Special services

  • Transfection in HEK or CHO cell lines
  • Small-scale pilot production as feasibility test
  • Up to 100 parallel small-scale productions for target discovery

Recombinant protein production in your stable cell line

8 weeks from revitalization to protein

  • Complex proteins
  • High yield up to 1 kg
  • Free of endotoxins and aggregates

Additional Information

Recombinant Protein Production in your Stable Cell Line/h2>

Your cell line is in good hands with us – even a challenging one! We have the appropriate equipment and know-how to handle tricky cases. We have successfully expressed and purified various types of recombinant mammalian proteins from our client’s stable cell lines such as antigens, enzymes, recombinant antibodies and biomarkers.

Special services

  • Small-scale pilot production as feasibility test
  • High cell density cultivation up to 100 L
  • Long-term cultivation

InVivo’s protein experts are happy to help to choose the right expression system!
Get your quote

Rely on our expertise in recombinant protein production

>5,000 projects successfully completed.
Consistent high quality for more than 25 years.

Invivo Biotech Services

Neuendorfstr. 24a
16761 Hennigsdorf
Germany

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