IL-3 Recombinant Protein

  • Catalog number
    40-601
  • Price
    Please ask
  • Size
    0.01 mg
  • About recombinant protein
    IL-3 is a hematopoietic growth factor that promotes the survival, differentiation and proliferation of committed progenitor cells of the megakaryocyte, granulocyte-macrophage, erythroid, eosinophil, basophil and mast cell lineages. Produced by T cells, mast cells and eosinophils, IL-3 enhances thrombopoieses, phagocytosis, and antibody-mediated cellular cytotoxicity. Its ability to activate monocytes suggests that IL-3 may have additional immunoregulatory roles. Many of the IL-3 activities depend upon co-stimulation with other cytokines. IL-3 is species-specific, variably glycosylated cytokine. Recombinant human IL-3 is a 15.0 kDa globular protein containing 133 amino acid residues. .
  • Other name of the recombinant
    IL-3, MCGF, MULTI-CSF, Interleukin-3, Hematopoietic growth factor, IL-3
  • Recombinant in
    E. coli
  • His tag on the recombinant protein
    no His tag
  • SEQUENCE
    APMTQTTSLK TSWVNCSNMI DEIITHLKQP PLPLLDFNNL NGEDQDILME NNLRRPNLEA FNRAVKSLQN ASAIESILKN LLPCLPLATA APTRHPIHIK DGDWNEFRRK LTFYLKTLEN AQAQQTTLSL AIF
  • Activity
    The ED50 was determined by the dose-dependent stimulation of the proliferation of human TF-1 cells is = 0.1 ng/mL, corresponding to a specific activity of = 1 x 107 units/mg.
  • Keep at
    The lyophilized IL-3 recombinant protein is stable for at least 2 years from date of receipt at -20˚C. Reconstituted IL-3 is stable for at least 3 months when stored in working aliquots with a carrier protein at -20˚C. As with any protein, exposing IL-3 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
    28416915
  • Accession nr
    NP_000579.2
  • 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
    3562
  • Gene name
    interleukin 3 (colony-stimulating factor, multiple)
  • Source
    Homo sapiens
  • Uniprot
    P08700
  • Additional source
    Recombinants or rec. proteins
  • Group
    recombinants
  • Gene target
    IL-3   Protein  
  • Gene symbol
    IL3
  • Short name
    IL-3 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-3 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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