Product Details
Synonym
CD39, ENTPD1, NTPDase 1, Entpd1, Ecto-ATPDase 1, Ecto-ATPase 1
Source
Cynomolgus CD39 Protein, His Tag (CD9-C5PH3) is expressed from CHO cells. It contains AA Thr 60 - Val 500 (Accession # XP_015311944.1).
Request for sequenceMolecular Characterization

Other Tags and Version Biotin & Other Labeled Version
This protein carries a polyhistidine tag at the C-terminus.
The protein has a calculated MW of 52.3 kDa. The protein migrates as 65-80 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
Endotoxin
Less than 1.0 EU per μg by the LAL method / rFC method.
Purity
>95% as determined by SDS-PAGE.
Formulation
Supplied as 0.2 μm filtered solution in 20 mM Tris, 150 mM NaCl, 20% Glycerol, pH8.0 with trehalose as protectant.
Contact us for customized product form or formulation.
Shipping
This product is supplied and shipped with dry ice, please inquire the shipping cost.
Storage
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
- The product MUST be stored at -70°C or lower upon receipt;
- -70°C for 3 months under sterile conditions.
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Performance Data
SDS-PAGE

Cynomolgus CD39 Protein, His Tag on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 95% (With Star Ribbon Pre-stained Protein Marker).
SEC-MALS

The purity of Cynomolgus CD39 Protein, His Tag (Cat. No. CD9-C5PH3) is more than 85% and the molecular weight of this protein is around 65-85 kDa verified by SEC-MALS.
Report
Bioactivity-ELISA

Immobilized Anti-CD39 Antibody, Human IgG1 at 1 μg/mL (100 μL/well) can bind Cynomolgus CD39 Protein, His Tag (Cat. No. CD9-C5PH3) with a linear range of 5-78 ng/mL (QC tested).
Protocol
Immobilized Cynomolgus CD39 Protein, His Tag (Cat. No. CD9-C5PH3) at 1 μg/mL (100 μL/well) can bind Anti-CD39 Antibody, Human IgG1 with a linear range of 0.03-1 ng/mL (Routinely tested).
Protocol
Bioactivity
Measured by its ability to hydrolyze the 5’-phosphate group from the substrate adenosine-5’-triphosphate (ATP). The specific activity is > 15,000 pmol/min/μg (QC tested).
Protocol
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Background
Recent Advances
- English Name:
Ectonucleoside triphosphate diphosphohydrolase 1
- Category:
- Approved Drugs:
0 Details
- Drugs in Clinical Trials:
11 Details
- Highest Development Stage:
Phase 2 Clinical
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