Elabscience

Recombinant Swine IL-15 protein(N-His)(active)

Product Code:
 
PKSS000008
Product Group:
 
Recombinant Proteins
Supplier:
 
Elabscience
Host Type:
 
Porcine (Pig)
Regulatory Status:
 
RUO
Application:
 
Cell Culture
Shipping:
 
This product is provided as lyophilized powder which is shipped with ice packs.
Storage:
 
Generally lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
 

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CodeSizePrice
PKSS000008-5ug5ug£183.00
Quantity:
PKSS000008-20ug20ug£342.00
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This product comes from: China.
Typical lead time: 14-21 working days.
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Further Information

Abbreviation:
IL-15
Accession:
Q95253
Activity:
Measure by its ability to induce proliferation in TF-1 cells. The ED50 for this effect is < 5. 5 ng/mL.
Background:
Human Interleukin 15 (IL-15) is a cytokine that regulates T cell and natural killer cell activation and proliferation. IL-15 binds to the alpha subunit of the IL15 receptor (IL-15RA) with high affinity. IL-15 also binds to the beta and gamma chains of the IL-2 receptor, but not the alpha subunit of the IL2 receptor. IL-15 is structurally and functionally related to IL-2. Both cytokines share some subunits of receptors, allowing them to compete for and negatively regulate each other's activity. The number of CD8+ memory T cells is controlled by a balance between IL-15 and IL-2. Despite their many overlapping functional properties, IL-2 and IL-15 are, in fact, quite distinct players in the immune system. IL-15 is constitutively expressed by a wide variety of cell types and tissues, including monocytes, macrophages and DCs. Mature Human IL-15 shares 70% amino acid sequence identity with Mouse and Rat IL-15.
Calculated MW:
19.26 kDa
Expression Host:
E.coli
Formulation:
Lyophilized from sterile PBS, pH 7.4
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Fusion tag:
N-His
Purity:
> 95 % as determined by reducing SDS-PAGE.
Sequence:
MRILKPCLRSTCIQCYLCLLLNSHFLTEDGIHVFILGCISAGLPKTEATWQHVISDLKKIEDLIRSIHMDATLYTESDAHPNCKVTAMKCFLLELRVILQESRNSDISDTVENLIILANSSLSSIEYKTESGCKECEELEEKNINEFLKSFIHIVQMFINPS
Target Synonym:
IL-T
UNIProt ID:
Q95253

Documents