Human CD39/ENTPD1 Recombinant Protein (N-His) (HW564012)

Name: Human CD39/ENTPD1 Recombinant Protein (N-His)
Brand: abinScience
SKU: HW564012
Price: 211 USD
Availability: InStock

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Overview

Catalog No.	HW564012
Description	Recombinant Human CD39/ENTPD1 Protein, N-His (HW564012) expressed in E. coli, spanning Met1-Tyr340. Purity: >90% by SDS-PAGE. Highlights ●His-Tagged — N-terminal 6×His tag for IMAC purification. ●E. coli Expression — High-yield, cost-effective production. ●High Purity — >90% purity verified by SDS-PAGE.
Expression system	E. coli
Accession	P49961
Protein length	Met1-Tyr340
Applications	ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
Species	Homo sapiens (Human)
Nature	Recombinant
Endotoxin level	Please contact with the lab for this information.
Purity	>90% as determined by SDS-PAGE.
Predicted molecular weight	40.54 kDa
Form	Lyophilized
Storage buffer	Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Reconstitution	Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet. RECONSTITUTION PROTOCOL 1. Allow the product to be reconstituted and the reconstitution diluent to reach room temperature. 2. Tap or briefly centrifuge the product vial before opening to dislodge any lyophilized material that may be dispersed on the wall or cap of the vial. 3. Use the diluent and stock concentration recommended in the product datasheet. If preparing a stock concentration higher than recommended, contact Technical Service. 4. After adding the diluent, re-cap the vial and invert gently by hand or place on a slow rocking platform to allow the reconstitution diluent to coat all the surfaces inside the vial. Note: Do not mix by vortexing or by pipetting the material up and down. 5. Allow the vial to sit at room temperature with gentle agitation for at least 15 minutes before aliquotting or using. 6. Store the reconstituted material in single use aliquots in polypropylene or siliconized tubes. Aliquots of 10 μL or larger are recommended.
Shipping	In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Stability and Storage	Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Alternate Names	Ecto-ATP diphosphohydrolase 1, NTPDase 1, ENTPD1, Ecto-ATPase 1, Ecto-apyrase, Ecto-ATPDase 1, Ectonucleoside triphosphate diphosphohydrolase 1, CD39, Lymphoid cell activation antigen
Background	Ectonucleoside triphosphate diphosphohydrolase 1 (CD39/ENTPD1) is a ~57 kDa protein. Catalyzes the hydrolysis of nucleoside triphosphates (NTPs) and diphosphates (NDPs) (Probable). The enzyme sequentially removes phosphate groups in two successive steps, converting NTPs to nucleoside monophosphates (NMPs) via NDP intermediates (Probable). This activity contributes to the regulation of extracellular levels of nucleotides (Probable). By hydrolyzing proinflammatory ATP and platelet-activating ADP to AMP, it blocks platelet aggregation and supports blood flow. 1. Christoforidis, S. et al. (1995) European journal of biochemistry 234, 66-74. PMID: 8529670 2. Wang, TF. et al. (1996) The Journal of biological chemistry 271, 9898-901. PMID: 8626624 3. Kaczmarek, E. et al. (1996) The Journal of biological chemistry 271, 33116-22. PMID: 8955160 4. Robson, SC. et al. (1997) The Journal of experimental medicine 185, 153-63. PMID: 8996251
Note	For research use only.