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IL-2 Recombinant Protein
Catalog Number: orb1229850
| Catalog Number | orb1229850 |
|---|---|
| Category | Proteins |
| Description | IL-2 Recombinant Protein |
| Tag | Tag Free |
| 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 | 15.4 kD |
| Target | IL2 |
| UniProt ID | P60568 |
| Protein Sequence | Pro22-Thr153 |
| Source | E. coli |
| Biological Activity | ED50 is less than 0.1 ng/ml as determined by the dose-dependent stimulation of murine CTLL-2 cells.Specific Activity of 1.0 x 107 IU/ mg. |
| NCBI | P60568 |
| 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 HAc-NaAc, 150mM NaCl, pH 4.0. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O. |
| Alternative names | Interleukin-2, IL-2, T-Cell Growth Factor, TCGF, A 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 1
Human IL2 protein (Active) [orb358968]
> 97% as determined by SDS-PAGE and HPLC.
15.4 kDa
E.Coli
10 μg, 100 μg, 500 μg - Item 1 of 1
Mouse IL2 protein (Active) [orb359008]
> 95% as determined by SDS-PAGE and HPLC.
17.2 kDa
E.Coli
500 μg, 5 μg, 100 μg - Item 1 of 1
Human IL2 protein [orb594792]
Greater than 95% as determined by SDS-PAGE.
15.5 kDa
E.coli
1 mg, 500 μg, 10 μg, 50 μg - Item 1 of 1
Human IL2 protein [orb594804]
Greater than 95% as determined by SDS-PAGE.
16.4 kDa
Mammalian cell
500 μg, 1 mg, 10 μg, 50 μg - Item 1 of 1
Human IL2 protein [orb594825]
Greater than 95% as determined by SDS-PAGE.
16.5 kDa
Mammalian cell
50 μg, 10 μg, 500 μg, 1 mg
