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Human Recombinant IL-15 R alpha (from HEK293 cells)
Human Recombinant IL-15 R alpha (from HEK293 cells)
Supplier:  ACROBIOSYSTEMS INC MS
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Human Recombinant IL-15 R alpha (from HEK293 cells)
Supplier:  ACROBIOSYSTEMS INC MS
Restricted Products: To process your orders without delay, please provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:

  • • State issued document with your organization's Federal Tax ID Number
  • • State issued document with your organization's Resale Tax ID Number
  • • City or County issued Business License
  • • State Department of Health Services License
  • • Any other ID issued by the State that includes the business name & address

* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. Avantor will not lift restrictions for residential shipping addresses.

Specifications

  • Conjugation:
    Unconjugated
  • Protein/Peptide Type:
    Recombinant
  • Species:
    Human
  • Tag sequence:
    Fc Tag
  • Storage Conditions:
    –20 °C
  • Endotoxin Content:
    Less than 1.0 EU per μg by the LAL method.
  • Biological Activity:
    Measured by its binding ability in a functional ELISA. Immobilized Human IL-15 R alpha, Fc Tag (Cat. No. ILA-H5253) at 2 μg/mL (100 μL/well) can bind Biotinylated Human IL-15, Fc,Avitag (Cat. No. IL5-H82F3) with a linear range of 2-78 ng/mL (QC tested). Human IL-15 R alpha, Fc Tag (Cat. No. ILA-H5253) inhibits IL-15-dependent proliferation of CTLL-2 cells. The ED50 for this effect is 2.77-4.20 ng/mL (Routinely tested).
  • Gene ID:
    Q13261-1
  • Protein Synonyms:
    CD215|IL-15RA|IL-15R-alpha|IL-15 R alpha|IL15RA
  • Protein/Peptide Name:
    IL-15 R alpha
  • Purity:
    >95% as determined by SDS-PAGE.
  • Molecular Weight:
    44.8 kDa
  • Endotoxin Level:
    Low
  • Formulation:
    Lyophilized from 0.22 μm filtered solution in Tris with Glycine, Arginine and NaCl, pH7.5. Normally trehalose is added as protectant before lyophilization.
  • Shipping Temperature:
    RT

Specifications