Protease-related products are available to study aspartic proteases, cysteine proteases, metalloproteases, and serine proteases, as well as their inhibitors and substrates. We also have a wide range of glycobiology-related enzymes including glycosidases and an unmatched selection of glycosyltransferases that can be used for manipulation of glycan structures. Kits and reagents are available to measure enzyme activity, as well as probing for terminal glycans on glycoproteins and fixed cells.

Probing Glycans with SDS-PAGE
  R&D Systems PNGase F
Enzymes Tryptophan Metabolism   Purified S. pyogenes CAS9 Nuclease

Recombinant PNGase F

High quality, economically priced PNGase F. We also have the ability to make this protein to GMP standards for therapeutic manufacturing. See the details

Bulk Recombinant Enzymes

We have the ability to scale up enzyme production to meet your needs. Economical pricing means you don’t have to sacrifice quality to meet your budget.


Probe Glycans Using SDS-PAGE

Novel reagents to probe terminal glycans on purified proteins using a Western blot-like protocol. No expensive equipment is required.

Ubiquitin-related Enzymes

Purified proteasomes, DUBs, ligases, and more.


Enzyme Activity Kits and Reagents

Non-radioactive assays for glycosyltransferases, kinases, proteases, apoptosis, and more.

Custom Protein Services

Save time by using our in-house expertise to develop new enzymes, add point mutations, create custom formulations, manufacture enzymes to GMP grade, and more.



Heparinase I, II, and III. No need to sacrifice quality to save money. See the Data.