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IL-15 Recombinant Protein

CATALOG NUMBER: 40-558

Specifications
source-species:
E. coli
Species:
Human
source-species:
E. coli
Recombinant Protein Sequence:
MNWVNVISDL KKIEDLIQSM HIDATLYTES DVHPSCKVTA MKCFLLELQV ISLESGDASI HDTVENLIIL ANNSLSSNGN VTESGCKECE ELEEKNIKEF LQSFVHIVQM FINTS
Biological Activity:
Biological activity was determined by its ability to stimulate the proliferation of mouse CTLL-2 cells. The expected ED50 is ≤ 0.5 ng/mL, corresponding to a specific activity of ≥2 x 106 units/mg. Endotoxin level is less than 0.1 ng per μg (1EU/μg).
Purity:
Greater than 98% by SDS-PAGE gel and HPLC analyses.
physical-state:
Lyophilized
Storage Conditions:
The lyophilized IL-15 recombinant protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted IL-15 stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. As with any protein, exposing IL-15 recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.
Ncbi Official Symbol:
IL13
Additional Names:
P600, IL-13, NC30, Interleukin-13
Protein Accession Number:
NP_002179.2
Protein Gi Number:
26787978
Ncbi Gene Id Number:
3596
Background:
IL-15 is an immunomodulating cytokine that stimulates the proliferation of T lymphocytes and shares many biological properties with IL-2. IL-15 exerts its biological activities primarily on T cells. It is also essential in the development, survival and activation of NK cells. Increased expression of IL-15 has been implicated with rheumatoid arthritis, inflammatory bowl disease and diseases affiliated with retroviruses HIV and HTLV-I. Human IL-15 is biologically active on mouse cells as measured by the dose-dependent stimulation of the proliferation of mouse CTLL cells. Recombinant human IL-15 is a 12.9 kDa protein consisting of 115 amino acid residues.

FOR RESEARCH USE ONLY

For additional information, visit ProSci’s Terms & Conditions Page.

Disclaimer:
This product is for research use only.

CATALOG NUMBER:

40-558

List Size:
0.01 mg

List Price:

$370.00

Datasheet
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