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R&D Systems™ Human Artemin Recombinant Protein

Manufacturer:  R&D Systems™ 2589AR025

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Catalog No. 2589AR025

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Measured in a cell proliferation assay using SH-SY5Y human neuroblastoma cells. The ED 50 for this effect is 4-16 ng/mL. Measured by its binding ability in a functional ELISA. Immobilized Recombinant Human GFR alpha-3/GDNF R alpha-3 Fc Chimera (Catalog # 7269-FR ) at 1 µg/mL (100 µL/well) can bind Recombinant Human Artemin with an apparent K d <1 nM.


Lyophilized from a 0.2μm filtered solution in HCl with BSA as a carrier protein.
12 kDa (monomer)
95%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Disulfide-linked homodimer
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution.
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