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Human IL-2RA
Description
Images & Validation
−
Key Properties
−| Expression System | Human Cells |
|---|---|
| Biological Origin | Human |
| Tag | C-6His |
| Molecular Weight | Predicted: 22.8 KDa. Observed: 35-44 KDa, reducing conditions |
| Expression Region | Glu22-Cys213 |
| Purity | SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE. |
| Endotoxins | < 1 EU/µg as determined by LAL test. |
| Conjugation | Unconjugated |
Storage & Handling
−| Storage | Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months. |
|---|---|
| Form/Appearance | Lyophilized from a 0.2 μm filtered solution of 10mM HEPES,50mM NaCl, pH 7.2. |
| Reconstitution | Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
| Disclaimer | For research use only |
Alternative Names
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Unconjugated
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SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.. SEC-HPLC: Greater than 90% as determined by SEC-HPLC. (QC verified)
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Protocol Information
Human IL-2RA (orb2994464)
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