High-Purity Recombinant Enzymes
BioCrest Sci provides 980+ high-purity recombinant enzymes — proteases, kinases, oxidoreductases, hydrolases, and more — for biochemical assays, drug screening, and structural biology. Purity greater than 90%.
Enzyme Classes in Our Collection
Proteases & Peptidases (132)
Serine, cysteine, metallo-, and aspartic proteases — including MMPs, caspases, cathepsins, and viral proteases (3CLpro). Essential for inhibitor screening, protein processing studies, and disease research. Browse Proteases →
Kinases (172)
Protein kinases are the largest druggable enzyme family — over 60 approved kinase inhibitors. Recombinant kinases power phosphorylation assays, inhibitor screening, and signaling research. Browse Kinases →
Oxidoreductases
Dehydrogenases, oxidases, and reductases for metabolic studies, biosensor development, and industrial biocatalysis research.
Hydrolases & Others
Esterases, phosphatases, synthases, ligases, and transferases covering diverse biochemical pathways.
Applications
- Enzyme kinetics and inhibitor IC50 determination
- High-throughput screening for drug discovery
- Structural biology (crystallization, cryo-EM)
- Biochemical pathway reconstitution
Explore the complete Enzyme collection or contact sales@biocrestsci.com.