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Recombinant Human IL15RA/IL-15RA Protein (Fc Tag)

PKSH032566

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Product Details

Catalog number PKSH032566
Expression_host HEK293 Cells
Sequence Ile31-Thr172
Bio_Activity Measured by its ability to block human IL-15-induced proliferation of CTLL‑2 mouse cytotoxic T cells. The ED50 for this effect is 0.35-3.5 ng/ml.
Accession Q13261-3
Synonyms CD215;IL15RA;CD215 antigen;IL-15 receptor subunit alpha;IL-15RA;IL-15R-alpha;interleukin 15 receptor;alpha;interleukin-15 receptor subunit alpha;MGC104179
Tag C-Fc
Purity > 95 % as determined by reducing SDS-PAGE.
Endotoxin < 1.0 EU per μg of the protein as determined by the LAL method.
Formulation Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, 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 man
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