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IL-3 Protein (AA 20-152) (His-Avi Tag)

IL-3 Origin: Human Host: Escherichia coli (E. coli) Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7274940
  • Target See all IL-3 Proteins
    IL-3 (Interleukin 3 (IL-3))
    Protein Type
    Recombinant
    Protein Characteristics
    AA 20-152
    Origin
    • 24
    • 13
    • 6
    • 5
    • 2
    • 2
    • 2
    • 1
    • 1
    • 1
    • 1
    • 1
    Human
    Source
    • 28
    • 7
    • 6
    • 4
    • 2
    • 2
    • 2
    • 1
    • 1
    • 1
    • 1
    • 1
    Escherichia coli (E. coli)
    Purification tag / Conjugate
    This IL-3 protein is labelled with His-Avi Tag.
    Purpose
    Human IL-3 Protein
    Sequence
    Ala20-Phe152
    Characteristics
    Recombinant Human IL-3 Protein is expressed from E.coli with His tag and Avi tag at the N-Terminus.It contains Ala20-Phe152.
    Purity
    > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
    Sterility
    0.22 μm filtered
    Endotoxin Level
    Less than 1EU per μg by the LAL method.
    Biological Activity Comment
    Immobilized Human IL-3, His Tag at 5μg/ml (100μl/Well) on the plate. Dose response curve for Human IL-3 R alpha, hFc Tag with the EC50 of 42.7ng/ml determined by ELISA. See testing image for detail.
  • Restrictions
    For Research Use only
  • Format
    Lyophilized
    Reconstitution
    Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.
    Buffer
    Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.
    Storage
    -20 °C,-80 °C
    Storage Comment
    -20 to -80°C for 12 months as supplied from date of receipt., -80°C for 3-6 months after reconstitution., 2-8°C for 2-7 days after reconstitution., Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
    Expiry Date
    12 months
  • Target
    IL-3 (Interleukin 3 (IL-3))
    Alternative Name
    IL-3 (IL-3 Products)
    Synonyms
    BPA Protein, Csfmu Protein, HCGF Protein, Il-3 Protein, MCGF Protein, PSF Protein, IL-3 Protein, MULTI-CSF Protein, interleukin 3 Protein, interleukin 3 (colony-stimulating factor, multiple) Protein, Il3 Protein, IL3 Protein
    Background
    Interleukin 3 is a pleiotropic factor produced primarily by activated T cells that can stimulate the proliferation and differentiation of pluripotent hematopoietic stem cells as well as various lineage committed progenitors. This CSF induces granulocytes, macrophages, mast cells, stem cells, erythroid cells, eosinophils and megakaryocytes.
    Molecular Weight
    16.9 kDa same as Tris-Bis PAGE result.
    UniProt
    P08700
    Pathways
    JAK-STAT Signaling, Regulation of Carbohydrate Metabolic Process, Autophagy
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