As the demand for biologics and functional proteins continues to rise, researchers and biotech companies are increasingly turning to yeast expression systems for scalable, efficient protein production. Unlike mammalian systems, which are costly and complex, or bacterial systems, which often produce misfolded proteins, yeast strikes a balance between performance, cost, and protein quality.
Gene Universal’s Pichia pastoris Expression Service harnesses the full potential of this remarkable host system. Our platform is built for speed, scalability, and precision — helping you transition from gene to purified protein faster and with greater confidence.
Advantages of Pichia-Based Yeast Expression
Pichia pastoris offers several critical advantages:
High-density growth in low-cost media
Secretion of proteins into the medium, simplifying purification
Capability for glycosylation and correct folding of complex proteins
Compatibility with methanol-inducible promoters for tight expression control
These features make it particularly valuable for producing proteins that require post-translational modifications — such as humanized antibodies, cytokines, membrane proteins, and fusion proteins.
Advanced Fermentation and Purification
At Gene Universal, our proprietary yeast fermentation system ensures high yield with consistent quality. The process is fully optimized to scale from small research batches to large-volume production.
We complement this with our cutting-edge AKTA purification system, which integrates pre-calibrated ion exchange columns, hydrophobic interaction columns, molecular sieves, and affinity resins. The result? Highly pure, bioactive proteins that meet the rigorous standards of both academic and industrial research.
End-to-End Customization
Whether you’re at the discovery stage or need a reliable production partner for preclinical testing, Gene Universal offers full customization — from gene design to delivery of ready-to-use protein. We also offer flexible options for protein characterization, endotoxin removal, and QC analysis, making our service a complete package.
Yeast expression is no longer an alternative — it’s a core strategy in modern protein research.
Partner with Gene Universal to streamline your protein expression pipeline and unlock new levels of productivity
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