Phage Display Services: Advancing Antibody Discovery & Protein Engineering

Phage display is a powerful biotechnology tool used for antibody discovery, protein engineering, and peptide screening. At KS-V Peptide, we provide high-quality phage display services to support research in therapeutics, diagnostics, and drug development.

What is Phage Display?

Phage display is a molecular biology technique where bacteriophages (viruses that infect bacteria) are engineered to express peptides or proteins on their surface. This allows researchers to:

• Screen large libraries of antibodies, peptides, or proteins
• Identify high-affinity binders for targets like receptors, antigens, or enzymes
• Optimize protein interactions for therapeutic and diagnostic applications

Our Phage Display Services

We offer customized phage display solutions, including:

1. Antibody Phage Display

• Construction of immune/non-immune antibody libraries (scFv, Fab, VHH)
• Panning & selection against your target antigen
• High-throughput screening for lead candidates

2. Peptide Phage Display

• Random or focused peptide libraries for epitope mapping
• Biopanning to identify bioactive peptides
• Hit validation via ELISA, SPR, or cell-based assays

3. Protein Engineering & Optimization

• Affinity maturation to enhance binding strength
• Stability & solubility improvements for therapeutic proteins
• Humanization of antibodies for clinical development

Why Choose KS-V Peptide?

✅ High-Diversity Libraries (>10^10 unique clones)
✅ Customized Solutions for your specific target
✅ Fast Turnaround with efficient screening
✅ End-to-End Support from library to leads

Applications

• Therapeutic antibody discovery
• Diagnostic biomarker detection
• Vaccine development
• Protein interaction studies

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Partner With Us

Explore our phage display services to accelerate your research.

🔗 Connect with us: KS-V Peptide