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IL-21 Recombinant Protein
Catalog Number: orb1228455
| Catalog Number | orb1228455 |
|---|---|
| Category | Proteins |
| Description | IL-21 Recombinant Protein |
| Tag | Tag Free |
| Dilution range | This recombinant protein can be used for biological assays. For research use only. |
| Form/Appearance | Lyophilized |
| Purity | Greater than 95% as determined by reducing SDS-PAGE. Endotoxin level less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test. |
| MW | 14.4 kD |
| Target | Il21 |
| UniProt ID | Q9ES17 |
| Protein Sequence | Pro25-Ser146 |
| Source | E. coli |
| NCBI | Q9ES17 |
| Storage | Lyophilized protein should be stored at -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at -20°C for 3 months. |
| Buffer/Preservatives | Lyophilized from a 0.2 um filtered solution of 20mM PB,150mM NaCl,pH7.4. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O. |
| Alternative names | Interleukin-21, Il21, REF: C1010 Read more... |
| Note | For research use only |
| Application notes | This recombinant protein can be used for biological assays. For research use only. |
| Expiration Date | 6 months from date of receipt. |
- Item 1 of 2
Human IL21 protein (Active) [orb358984]
> 97% as determined by SDS-PAGE and HPLC.
15.4 kDa
E.Coli
10 μg, 100 μg, 500 μg - Item 1 of 2
Mouse IL21 protein (Active) [orb359019]
> 98% as determined by SDS-PAGE and HPLC.
15.0 kDa
E.Coli
10 μg, 100 μg, 500 μg - Item 1 of 2
IL-21 Recombinant Protein [orb1231259]
ELISA, WB
> 95% as determined by SDS-PAGE.
41.9 kDa
HEK293 cells
0.1 mg Mouse IL21 protein [orb707232]
ELISA, MS, SDS-PAGE, WB
Greater than 95% as determined by reducing SDS-PAGE.
E. coli
500 μg, 50 μg, 10 μgMouse IL21R protein [orb707233]
ELISA, MS, SDS-PAGE, WB
Greater than 95% as determined by reducing SDS-PAGE.
Human cells
500 μg, 50 μg, 10 μg
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