High quality Proteins & Peptides by Tebubio
If you're looking for high quality recombinant proteins or purified proteins compatible with all your applications (screening studies, enzymatic or functional tests, binding activity assays or cell culture, crystallography...), you can trust Tebubio!
We offer a unique range of 41,000+ recombinant or purified proteins including 1,800+ fully guaranteed active proteins for Assay Development & Drug Discovery purposes.
Find your protein with our user-friendly search engine
The choice is vast, but selecting yours is as easy as ABC!!
A - Just type in the name of your target in our user-friendly dedicated protein search engine
B - Fine-tune your initial search with the accurate filters, by target species, protein class, activity...
C - Select your proteins and related products in one-click!
Choose from the broadest & most attractive offer of proteins...
- 1,800+ active enzymes (Sirtuins, MMPs, Kinases, Phosphatases, GTPases,...)
- 100 well characterized enzymes involved in Epigenetics (HDACs, HATs, BRD, DNMTs, PARP)
- 800+ cytokines, growth factors and chemokines
- Specialized cytoskeleton proteins (Actin, Tubulin, Tau, Cdc42...)
- 80+ Ubiquitin / SUMO protein partners
- Signal transduction players (Small G proteins, RTKs, GPCRs, and many more)
A large variety of protein characteristics, suited to your experiment requirements
- Purified or recombinant proteins
- Guaranteed active proteins for functional testing
- Partial or full-length sequence for immunological or quantification assays
- From a variety of expression systems and species
- Access to post-translational modifications
- With or without specific Tag / conjugate for easier recovery or visualization...
Beta amyloid peptides, synthetic toxins, FRET-conjugated peptide substrates...
Looking for a protein not yet available?
Tebubio can produce it for you!

Choose your personalised options!
Customised protein specifications?
- Large quantities & customised batch sizes, vialing ...
- Batch validation & reservation
- Specific buffer dilutions
- Alternative product references or purities...
- Outsourcing
- Logistics (annual open orders, scheduled deliveries...)
- and much more..
Contact us about your projects
Get in touch with our experts - we'll be happy to help you in selecting the best solutions.