IL-15 Recombinant Protein

  • Catalog number
    40-558
  • Price
    Please ask
  • Size
    0.01 mg
  • About recombinant protein
    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.
  • Other name of the recombinant
    P600, IL-13, NC30, Interleukin-13
  • Recombinant in
    E. coli
  • His tag on the recombinant protein
    no His tag
  • SEQUENCE
    MNWVNVISDL KKIEDLIQSM HIDATLYTES DVHPSCKVTA MKCFLLELQV ISLESGDASI HDTVENLIIL ANNSLSSNGN VTESGCKECE ELEEKNIKEF LQSFVHIVQM FINTS
  • 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).
  • Keep at
    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.
  • Rec PROTEIN GI
    26787978
  • Accession nr
    NP_002179.2
  • Pureity
    Greater than 98% by SDS-PAGE gel and HPLC analyses.
  • About
    This product is for research use only.
  • Protein s origin
    Human
  • Vial
    Lyophilized
  • NCBI ID
    3596
  • Gene name
    interleukin 13
  • Source
    Homo sapiens
  • Uniprot
    P35225
  • Additional source
    Recombinants or rec. proteins
  • Group
    recombinants
  • Gene target
    IL-15   Protein  
  • Gene symbol
    IL13
  • Short name
    IL-15 Recombinant Protein
  • Technique
    Recombinant, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. proscience advises they will be reconstituted in a buffer soluion or culture medium for cell culture.
  • Alternative name
    Interleukin-15 Rec. Protein
  • Alternative technique
    rec
Gene info
MeSH Data
  • Name
  • Concept
    Scope note: The initial culturing of cells derived directly from fresh TISSUES.
  • Tree numbers
    • E01.370.225.500.223.500
    • E05.200.500.265.500
    • E05.242.223.500
    • E05.481.500.249.500
  • Qualifiers
    ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
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