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Description
Research Area
Images & Validation
−| Tested Applications | WB |
|---|---|
| Application Notes |
Key Properties
−| Source | HEK293 cells |
|---|---|
| Target | IL2RB |
| Tag | C-Fc Tag |
| MW | 50.7 kDa |
| Purity | >92% as determined by SDS-PAGE. |
| Protein Sequence | Ala 27 - Asp 239 |
Storage & Handling
−| Storage | Lyophilized Protein should be stored at -20°C or lower for long term storage. Upon reconstitution, working aliquots should be stored at -20°C or -70°C. Avoid repeated freeze-thaw cycles. |
|---|---|
| Form/Appearance | Lyophilized |
| Buffer/Preservatives | 50 mM tris, 100 mM glycine, pH 7.5 |
| Expiration Date | 6 months from date of receipt. |
| Disclaimer | For research use only |
Alternative Names
−Similar Products
−Recombinant Mouse IL-2RB Protein [orb2993765]
Unconjugated
SDS-PAGE: Greater than 90% as determined by reducing SDS-PAGE.
Predicted: 26.1 KDa. Observed: 40-60 KDa, reducing conditions
1 mg, 10 μg, 50 μg, 500 μgRecombinant Mouse IL-2RB Protein [orb2993766]
Unconjugated
SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.
Predicted: 52.2 KDa. Observed: 70-110 KDa, reducing conditions
10 μg, 50 μg, 500 μg, 1 mgRecombinant Human IL-2RB Protein (Biotin) [orb2993868]
Biotin
SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.
Predicted: 27.4 KDa. Observed: 35-45 KDa, reducing conditions
20 μg, 100 μgRecombinant Human IL-2RB Protein [orb2994461]
Unconjugated
SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.
Predicted: 51.7 KDa. Observed: 60-80 KDa, reducing conditions
10 μg, 50 μg, 500 μg, 1 mgRecombinant Human IL-2RB Protein [orb2994462]
Unconjugated
SEC-HPLC: Greater than 90% as determined by SEC-HPLC.(QC verified)
Predicted: 25.6 KDa. Observed: 35-40 KDa, reducing conditions
10 μg, 50 μg, 500 μg, 1 mg

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The purity of rh IL2RB/CD122 Fc Chimera was determined by DTT-reduced (+) SDS-PAGE and staining overnight with Coomassie Blue.
Quick Database Links
UniProt Details
−NCBI Reference Sequences
−| Protein | NP_000869.1 |
|---|
Documents Download
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Protocol Information
CD122 Recombinant Protein (orb1227985)
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