Find enzyme products for catalysis studies, assay development, standards, and biochemical workflows. Browse enzyme reagents used in functional testing and pathway-related experiments.
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- Recombinant Human Kallikrein 8/Neuropsin ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)● In Stock — US warehouse, ships to EU* Item #: rp147940View ProductPricing & Pack Sizes
Technical Identifiers
- Species
- Human
- Accession #
- O60259-1
- Expression system
- HEK293
- Protein Day
- C-10His
- Endotoxin Concentration
- <0.1 EU/μg
- Bioactivity
- Measured by its ability to cleave the fluorogenic peptide substrate Boc-VPR-AMC. The specific activity is >500 pmol/min/µg, as measured under the described conditions.
- Synonyms
- EC 3.4.21.118 | hK8 | Neuropsin | NP | Ovasin | Serine protease 19 | Serine protease TADG-14 | Tumor-associated diffe...
- Recombinant Human Trypsin 2/PRSS2 ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)◐ .US Made to order · 2–4 wks Item #: rp165434View ProductPricing & Pack Sizes
Technical Identifiers
- Species
- Human
- Accession #
- P07478
- Expression system
- HEK293
- Protein Day
- C-10His
- Endotoxin Concentration
- <1.0 EU/μg
- Bioactivity
- Measured by its ability to cleave the fluorogenic peptide substrate, Mca-RPKPVE-Nval-WRK(Dnp)-NH2. The specific activity is >8,000 pmol/min/µg, as measured under the described conditions.
- Synonyms
- EC 3.4.21 | Anionic trypsinogen | EC 3.4.21.4 | MGC111183 | MGC120174 | MGC120175 | protease serine 2 preproprotein |...
- Recombinant Human Creatine Kinase MM/CKMM ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)● In Stock — US warehouse, ships to EU* Item #: rp166363View ProductPricing & Pack Sizes
Technical Identifiers
- Species
- Human
- Accession #
- P06732
- Expression system
- E. coli
- Protein Day
- N-His
- Endotoxin Concentration
- <1.0 EU/μg
- Bioactivity
- Measured by its ability to phosphorylate creatine. The specific activity is >1,900 pmol/min/μg, as measured under the described conditions.
- Synonyms
- CKMM | CKM | CKMMcreatine kinase M-type | Creatine Kinase Isoenzyme | Creatine kinase M chain | Creatine Kinase MM | ...
- Recombinant Human GCNT1 ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)● In Stock — US warehouse, ships to EU* Item #: rp167172View ProductPricing & Pack Sizes
Technical Identifiers
- Species
- Human
- Accession #
- Q02742
- Expression system
- HEK293
- Protein Day
- C-His
- Endotoxin Concentration
- <0.1 EU/μg
- Bioactivity
- Measured by its ability to transfer GlcNAc from UDP-GlcNAc to B1-3 galactosyl-N-acetyl galactosamine. The specific activity is >350 pmol/min/μg, as measured under the described conditions.
- Synonyms
- beta-1,6-N-acetylglucosaminyltransferase | beta-1,3-galactosyl-O-glycosyl-glycoproteinbeta-1,6-N-acetylglucosaminyltr...
- Recombinant Human ECE-1 ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)● In Stock — US warehouse, ships to EU* Item #: rp145357View ProductPricing & Pack Sizes
Technical Identifiers
- Species
- Human
- Accession #
- P42892
- Expression system
- HEK293
- Protein Day
- N-10His
- Endotoxin Concentration
- <0.1 EU/μg
- Bioactivity
- Measured by its ability to cleave the fluorogenic peptide substrate, Mca-RPPGFSAFK(Dnp)-OH. The specific activity is >2,500 pmol/min/µg, as measured under the described conditions.
- Synonyms
- EC 3.4.24.71 | ECE-1 | EC 3.4.24.71 | EC 3.4.24 | ECE | ECE1 | ECE-1 | endothelin converting enzyme 1 | endothelin-co...
- Recombinant Human Cathepsin E ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)● In Stock — US warehouse, ships to EU* Item #: rp143656View ProductPricing & Pack Sizes
Technical Identifiers
- Species
- Human
- Accession #
- P14091
- Expression system
- HEK293
- Protein Day
- C-10His
- Endotoxin Concentration
- <0.1 EU/μg
- Bioactivity
- Measured by its ability to cleave the fluorogenic peptide substrate, Mca-PLGL-Dpa-AR-NH2. The specific activity is >1,500 pmol/min/µg, as measured under the described conditions.
- Synonyms
- Cathepsin E | CATE | CTSE | EC 3.4.23 | EC 3.4.23.34 | erythrocyte membrane aspartic proteinase | slow-moving proteinase
- Recombinant Human Cathepsin A/Lysosom Carboxypeptidase A ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)● In Stock — US warehouse, ships to EU* Item #: rp150581View ProductPricing & Pack Sizes
Technical Identifiers
- Species
- Human
- Accession #
- P10619
- Expression system
- HEK293
- Protein Day
- C-10His
- Endotoxin Concentration
- <0.1 EU/μg
- Bioactivity
- Measured by its ability to cleave the fluorogenic peptide substrate, Mca-RPPGFSAFK(Dnp)-OH. The specific activity is >75 pmol/min/µg, as measured under the described conditions.
- Synonyms
- Carboxypeptidase C | Carboxypeptidase L | Cathepsin A | EC 3.4.16.5 | PPCA | Protective protein cathepsin A | Protect...
- Recombinant Human Chitotriosidase/CHIT1 ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥90%(SDS-PAGE)● In Stock — US warehouse, ships to EU* Item #: rp144328View ProductPricing & Pack Sizes
Technical Identifiers
- Species
- Human
- Accession #
- Q13231
- Expression system
- HEK293
- Protein Day
- C-10His
- Endotoxin Concentration
- <0.1 EU/μg
- Bioactivity
- Measured by its ability to cleave 4-Methylumbelliferyl-beta -D-N,N’,N”-triacetylchitotriose (4-MU-TACT). The specific activity is >1,500 pmol/min/µg, as measured under the described conditions.
- Synonyms
- Chitinase-1 | EC 3.2.1.14 | CHIT1 | CHI3 | CHITCHI3 | chitinase 1 (chitotriosidase) | chitinase-1 | Chitotriosidase |...
- Recombinant Human Vanin-1/VNN1 ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)● In Stock — US warehouse, ships to EU* Item #: rp153200View ProductPricing & Pack Sizes
Technical Identifiers
- Species
- Human
- Accession #
- O95497
- Expression system
- HEK293
- Protein Day
- C-His
- Endotoxin Concentration
- <0.1 EU/μg
- Bioactivity
- Measured by its ability to hydrolyze pantetheine to pantothenate and cysteamine. The specific activity is >1500 pmol/min/μg, as measured under the described conditions.
- Synonyms
- EC 3.5.1.92 | Pantetheine hydrolase | Tiff66 | Vanin-1 | Vascular non-inflammatory molecule 1 | EC 3.5.1 | EC 3.5.1.9...
- Recombinant Human Lysosomal alpha-Glucosidase/GAA ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)● In Stock — US warehouse, ships to EU* Item #: rp146225View ProductPricing & Pack Sizes
Technical Identifiers
- Species
- Human
- Accession #
- P10253
- Expression system
- HEK293
- Protein Day
- N-His
- Endotoxin Concentration
- <0.1 EU/μg
- Bioactivity
- Measured by its ability to release glucose from starch. The specific activity is >7,500 pmol/min/μg, as measured under the described conditions.
- Synonyms
- Acid maltase | Aglucosidase alfa | EC 3.2.1.20 | Acid Maltase | Acid alpha-Glucosidase | Aglucosidase alfa | EC 3.2.1...
- Recombinant Human Kallikrein 1 ProteinLiquid Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)◐ .US Made to order · 2–4 wks Item #: rp152428View ProductPricing & Pack Sizes
Technical Identifiers
- Species
- Human
- Accession #
- P06870
- Expression system
- HEK293
- Protein Day
- C-10His
- Endotoxin Concentration
- <0.1 EU/μg
- Bioactivity
- Measured by its ability to cleave a flourogenic peptide substrate Pro-Phe-Arg-7-amido-4-methylcoumarin (PFR-AMC). The specific activity is >1,500 pmol/min/µg, as measured under the described conditions.
- Synonyms
- EC 3.4.21.35 | Kidney/pancreas/salivary gland kallikrein | Tissue kallikrein | EC 3.4.21.35 | EC 3.4.21 | glandular k...
- Recombinant Human Kallikrein 11 ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)● In Stock — US warehouse, ships to EU* Item #: rp147922View ProductPricing & Pack Sizes
Technical Identifiers
- Species
- Human
- Accession #
- Q9UBX7-1
- Expression system
- HEK293
- Protein Day
- C-10His
- Endotoxin Concentration
- <0.1 EU/μg
- Bioactivity
- Measured by its ability to cleave a colorimetric peptide substrate, N-carbobenzyloxy-Lys-ThioBenzyl ester (Z-Lys-SBzl), in the presence of 5,5’Dithio-bis (2-nitrobenzoic acid) (DTNB). The specific activity is >200 pmol/min/µg, as measured under the described conditions.
- Synonyms
- EC 3.4.21.- | Hippostasin | hK11 | Serine protease 20 | Trypsin-like protease | EC 3.4.21 | EC 3.4.21.- | EC 3.4.21.4...
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R&D Use Only Products supplied for research and development use
Frequently Asked Questions
How do I choose the right Enzymes product for my experiment?
Match the Enzymes product to the application first — Western blot, ELISA, cell-based assay, and structural work make different demands. Then check species reactivity or source organism, format (lyophilised or solution), and whether you need an activity-verified lot.
What does the Enzymes category include?
Enzymes covers Glycosidases, Drug Analysis Enzymes, Nucleases (DNases and RNases), Enzymes for tissue Dissociation and Coenzymes. Each product page lists format, purity, and storage so items from different subcategories can be compared on the same terms.
What specifications matter most for Enzymes?
For Enzymes, check purity by SDS-PAGE or HPLC, endotoxin level for cell-based work, specific activity, tag and expression system, and the reconstitution and storage conditions. Repeated freeze-thaw is the commonest cause of lost activity. All products are supplied for professional research and development use only, and are not for use in humans, animals, diagnostics, or therapy.
Can I search Enzymes by target, species, or application?
Yes — filter Enzymes by application, species reactivity or source, and format, and search by gene or protein name. For items not listed, contact [email protected]. We supply verified businesses, research institutions, universities, and government agencies.