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Human TNFR2 Fc Protein
Description
Images & Validation
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| Application Notes |
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Key Properties
−| Source | Chinese Hamster Ovarian Cells (CHO) |
|---|---|
| Biological Activity | Potency is determined by its ability to neutralize TNF-alpha mediated growth inhibition of A375 cells, corresponding to a Specific Activity of 17,000,000 IU/mg. |
| Purity | Greater than 98.0% as determined by:(a) Analysis by RP-HPLC.(c) Analysis by SDS-PAGE. |
Storage & Handling
−| Storage | Stability: Lyophilized Tumor Necrosis Factor Receptor although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TNFR2 should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles |
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| Form/Appearance | Sterile Filtered White lyophilized (freeze-dried) powder. |
| Buffer/Preservatives | Each mg contains 1.6mg mannitol, 0.4 mg sucrose and 48 µg tromethamine. |
| Expiration Date | 6 months from date of receipt. |
| Disclaimer | For research use only |
Alternative Names
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−Human TNFRSF1B Protein, hFc Tag [orb1743387]
Unconjugated
The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
The protein has a predicted molecular mass of 51.3 kDa after removal of the signal peptide. The apparent molecular mass of TNFRSF1B-hFc is approximately 55-70kDa due to glycosylation.
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ELISA, MS, SDS-PAGE, WB
Greater than 95% as determined by reducing SDS-PAGE.
Human cells
50 μg, 10 μg, 500 μgCD120b Antibody [orb2988077]
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Human, Mouse
Mouse
Monoclonal
Unconjugated
50 μl, 200 μl, 100 μl, 30 μlBiotinylated Human TNFR2 / CD120b / TNFRSF1B Protein, Fc, (MALS verified) [orb3120762]
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Human TNFR2 Fc Protein (orb80622)
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