This protein carries a human IgG1 Fc tag at the C-terminus.
The protein has a calculated MW of 46.7 kDa. The protein migrates as 50-66 kDa under reducing (R) condition (SDS-PAGE).
>90% as determined by SDS-PAGE.
>90% as determined by SEC-MALS.
Lyophilized from 0.22 μm filtered solution in Tris with Glycine, Arginine and NaCl, pH7.5. Normally trehalose is added as protectant before lyophilization.
Contact us for customized product form or formulation.
Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
Mouse 4-1BB, Fc Tag on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 90%.
The purity of Mouse 4-1BB, Fc Tag(Cat. No. 41B-M5258) was more than 90% and the molecular weight of this protein is around 110-130 kDa verified by SEC-MALS.
Immobilized Mouse 4-1BB, Fc Tag (Cat. No. 41B-M5258) at 2 μg/mL (100 μL/well) can bind Human 4-1BB Ligand, Mouse IgG2a Fc Tag, low endotoxin (Cat. No. 41L-H5254) with a linear range of 20-312 ng/mL (QC tested).
Loaded Mouse 4-1BB, Fc Tag (Cat. No. 41B-M5258) on Protein A Biosensor, can bind Human 4-1BB Ligand (71-254), His,Flag Tag (active trimer) (MALS verified) (Cat. No. 41L-H52D4) with an affinity constant of 18.6 nM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).
Please contact us via TechSupport@acrobiosystems.com if you have any question on this product.
Price(USD) : $280.00
Price(USD) : $1700.00
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