Recombinant Proteins

Assaypro’s recombinant proteins are precisely engineered using advanced expression systems to provide highly pure, biologically active proteins for a wide array of research and therapeutic applications. Produced in bacterial, insect, or mammalian cells, our recombinant proteins maintain native conformation and function, ensuring reliable results in diverse experimental settings.

Each batch undergoes rigorous quality control to verify purity, structural integrity, and biological activity, making them suitable for antibody development, functional assays, structural biology, and drug discovery. Our extensive portfolio includes cytokines, enzymes, receptors, and fusion proteins, designed to meet the needs of academic, clinical, and industrial researchers alike.

Features & Benefits

• High Purity & Functional Activity – Stringent purification protocols ensure biologically relevant and contaminant-free proteins.
• Multiple Expression Systems – Available from E. coli, insect, and mammalian cell systems tailored to your application.
• Versatile Applications – Ideal for ELISA, Western blot, cell-based assays, structural studies, and therapeutic research.

Applications

• Biomedical and pharmaceutical research
• Antibody production and validation
• Cell signaling and receptor-ligand studies
• Drug discovery and therapeutic development

Custom Recombinant Protein Services

Need a specific recombinant protein with unique tags, mutations, or expression systems? Assaypro offers custom protein expression and purification tailored to your research goals.

Partner with Assaypro for high-quality recombinant proteins that advance your research.

Browse our catalog or contact us to discuss custom options.