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Product Details
Synonyms
TNFRSF10A, TRAIL-R1, CD261, APO2, DR4
Source
Human TRAIL R1, Fc Tag (TR1-H5254) is expressed from human 293 cells (HEK293). It contains AA Ala 24 - Asn 239 (Accession # NP_003835).
Predicted N-terminus: Ala 24
Request for sequenceMolecular Characterization
Other Tags and Version Biotin & Other Labeled Version
This protein carries a human IgG1 Fc tag at the C-terminus.
The protein has a calculated MW of 49.0 kDa. The protein migrates as 45-50 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Endotoxin
Less than 1.0 EU per μg by the LAL method / rFC method.
Purity
>90% as determined by SDS-PAGE.
Formulation
Lyophilized from 0.22 μm filtered solution in 50 mM Tris, 100 mM Glycine, pH7.5 with trehalose as protectant.
Contact us for customized product form or formulation.
Reconstitution
Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
Shipping and Storage
This product is shipped at ambient temperature.
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:
- -20°C to -70°C for 12 months in lyophilized state;
- -70°C for 3 months under sterile conditions after reconstitution.
ACRO Quality Management System
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Performance Data
SDS-PAGE
Human TRAIL R1, Fc Tag on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 90%.
Bioactivity-ELISA
Immobilized Human TRAIL R1, Fc Tag (Cat. No. TR1-H5254) at 5 μg/mL (100 μL/well) can bind Human TRAIL, Mouse IgG2a Fc Tag with a linear range of 4-16 ng/mL (QC tested).
Protocol
Bioactivity-BLI
Loaded Human TRAIL R1, Fc Tag (Cat. No. TR1-H5254) on AHC Biosensor, can bind Human TRAIL, His Tag with an affinity constant of 0.891 nM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).
Protocol
Loaded Human TRAIL, His Tag on HIS1K Biosensor, can bind Human TRAIL R1, Fc Tag (Cat. No. TR1-H5254) with an affinity constant of 2.4 nM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).
Protocol
Customer Reviews Writing Reviews
1***22019-09-30
LikesI purchased TNFRSF10A to measure the binding. I tested the purity first. From the results of the SEC (see attachment), you can see the purity is pretty good, 94.8%.
Background
Recent Advances
Drug Development Progress- English Name：
Tumor necrosis factor receptor superfamily member 10A
- Category：
- Approved Drugs：
1 Details
- Drugs in Clinical Trials：
3 Details
- Highest Development Stage：
Approved
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