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Description
Research Area
Immunology & Inflammation
Images & Validation
−![CD134 [OX40] Recombinant Protein](/images/quality_badge_proteins.png){kind=icon}
| Application Notes |
|---|
Key Properties
−| Source | CHO cells |
|---|---|
| Biological Activity | Measured by its binding ability in a functional ELISA. |
| Target | TNFRSF4 |
| Tag | Fc Tag |
| Purity | >98% (SDS-PAGE). Endotoxin level is less than 0.06EU/ μg protein (LAL test; Lonza). |
| Protein Sequence | The extracellular domain of human CD134 (aa 29-216) is fused to the N-terminus of the Fc region of human IgG1. |
Storage & Handling
−| Storage | Stable for at least 1 year after receipt when stored at -20°C. Working aliquots are stable for up to 3 months when stored at -20°C. |
|---|---|
| Form/Appearance | Lyophilized |
| Buffer/Preservatives | Lyophilized from 0.2um-filtered solution in PBS. Reconstitute in 50 μl sterile water. Add 1X PBS to the desired protein concentration. |
| Expiration Date | 6 months from date of receipt. |
| Disclaimer | For research use only |
Alternative Names
−OX40, Tumor Necrosis Factor Receptor Superfamily Member 4, TNFRSF4, ACT35, TXGP1L
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10 μg, 100 μg, 50 μg Recombinant Human OX40 Protein (Biotin) [orb2994141]
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SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.
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SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.
Predicted: 21 KDa. Observed: 38-45 KDa, reducing conditions
10 μg, 50 μg, 500 μg, 1 mgRecombinant Human OX40 Protein [orb2994421]
Unconjugated
SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.
Predicted: 46.3 KDa. Observed: 40-60 KDa, reducing conditions
10 μg, 50 μg, 500 μg, 1 mgRecombinant Human OX40 Protein [orb2994422]
Unconjugated
SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.
Predicted: 46.8 KDa. Observed: 70 KDa, reducing conditions
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Protocol Information
Protein Handling and Storage Guide
Protein Handling Guide
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