>Immune Checkpoint Proteins
>Human OX40 / TNFRSF4 / CD134 Protein, Mouse IgG2a Fc Tag, low endotoxin
This protein carries a mouse IgG2a Fc tag at the C-terminus.
The protein has a calculated MW of 47.1 kDa. The protein migrates as 58-66 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
>95% as determined by SDS-PAGE.
Lyophilized from 0.22 μm filtered solution in 50 mM Tris, 100 mM Glycine, pH7.5. Normally trehalose is added as protectant before lyophilization.
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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.
No activity loss was observed after storage at:
Human OX40, Mouse IgG2a Fc Tag, low endotoxin on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 95%.
FACS assay shows that recombinant Human OX40, Mouse IgG2a Fc Tag (Cat. No. OX0-H5252) can bind to 293T cell overexpressing human OX40L. The concentration of OX40 is 0.01 μg/ml (Routinely tested).
Please contact us via TechSupport@acrobiosystems.com if you have any question on this product.
Price(USD) : $300.00
Price(USD) : $1980.00
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