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R&D Systems™ Recombinant Human Klotho beta Protein
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Quantity:
50 μg
Description
Measured by its binding ability in a functional ELISA. When 2 μg/mL (100 μL/well) of Recombinant Human (rh) Klotho beta was immobilized onto a Ms x hKlotho beta coated plate, the concentration of rhFGF-21 that produces 50% of the optimal binding response was found to be approximately 3-18 ng/mL.
Specifications
Specifications
Accession Number | Q86Z14 |
For Use With (Application) | Bioactivity |
Formulation | Supplied as a 0.2 μm filtered solution in PBS, Glycerol and EDTA. |
Gene ID (Entrez) | 152831 |
Molecular Weight (g/mol) | M.W. (Observed): 113 - 125 kDa, reducing conditions; M.W. (theoretical): 110 kDa |
Name | Klotho beta |
Quantity | 50 μg |
Source | Mouse myeloma cell line, NS0-derived human Klotho beta protein Phe53-Leu997, with a C-terminal 10-His tag |
Storage Requirements | Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -70 °C as supplied. 1 month, 2°C to 8°C under sterile conditions after opening. |
Endotoxin Concentration | <0.10 EU / 1 μg of the protein by the LAL method. |
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