IL-2 Recombinant Protein
| Code | Size | Price |
|---|
| PSI-91-937-0.05mg | 0.05mg | £433.00 |
Quantity:
Prices exclude any Taxes / VAT
Overview
Regulatory Status: RUO
Target Species: Human
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.
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.
Documents
Further Information
Additional Names:
Interleukin-2, IL-2, T-Cell Growth Factor, TCGF, Aldesleukin, IL2
Application Note:
This recombinant protein can be used for biological assays. For research use only.
Background:
Interleukin-2(IL-2) is an interleukin, a type of cytokine signaling molecule in the immune system, belongs to the IL-2 family. It is a powerful immunoregulatory lymphokine produced by T-cells in response to antigenic or mitogenic stimulation. IL-2/IL-2R signaling is required for T-cell proliferation and other fundamental functions that are essential for the immune response. IL-2 stimulates growth and differentiation of B-cells, NK cells, lymphokine-activated killer cells, monocytes, macrophages and oligodendrocytes.
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.
Specific Activity of 1.0 x 107 IU/ mg.
Buffer:
Lyophilized from a 0.2 um filtered solution of 20mM PB,150mM NaCl,pH 7.4. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O.
Fusion Tag:
C-6 His tag
NCBI Gene ID #:
3558
NCBI Official Name:
interleukin 2
NCBI Official Symbol:
IL2
NCBI Organism:
Homo sapiens
Physical State:
Lyophilized
Predicted Molecular Weight:
16.4 kD
Protein Accession #:
P60568
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.
Endotoxin level less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test.
Recombinant Protein Sequence:
Thr32-Gly402
Source:
Human Cells
Swissprot #:
P60568