IL-7, human recombinant

  • Catalog number
    4146-1000
  • Price
    Please ask
  • Size
    1 mg
  • Synonyms
    Lymphopoietin 1(LP-1), pre-B cell factor
  • Alternative_names
    IL-7, Interleukin-7
  • Description
    A cytokine important for B and T cell development
  • Recombinant
    Yes
  • Source
    E. coli
  • Purity by SDS PAGE
    ≥98%
  • Assay
    SDS-PAGE
  • Purity
    ≥98%
  • Biological activity
    The ED₅₀ as determined by the dose-dependent stimulation of the proliferation of murine 2E8 cells is 2 x 10⁶ units/mg.
  • Molecular Weight
    17.4 kDa
  • Storage Temp
    -20°C
  • Shipping
    Gel pack
  • Shelf Life
    12 months
  • Appearance
    Lyophilized protein
  • Physical form description
    Lyophilized from 10 mM HoAc
  • Reconstitution Instructions
    Reconstitute in H₂O to a concentration of 0.1 mg/ml, pipet up-and-down to dissolve. The solution can be diluted into other buffered solutions or stored at –20°C for future use.
  • Background Information
    IL-7 is a hematopoietic growth factor which affects primarily early B and T cells. Produced by thymic stromal cells, spleen cells and keratinocytes, IL-7 can also co-stimulate the proliferation of mature T cells in combination with other factors such as ConA and IL-2. Human and murine IL-7 is cross-species reactive. Recombinant human IL-7 is a 17.4 kDa protein containing 153 amino acid residues.
  • Handling
    Centrifuge the vial prior to opening.
  • Usage
    For Research Use Only! Not to be used in humans
  • Properties
    Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
  • Additional source
    Recombinants or rec. proteins
  • Group
    recombinants
  • Gene target
    IL-7  
  • Gene symbol
    IL7, LINC02605, PIRC34, IL36G, IL25, PIRC33, IL22, PIRC32, IL24, IL18
  • Short name
    IL-7, recombinant
  • Technique
    Recombinant, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. Biovision advises they will be reconstituted in a buffer soluion or culture medium for cell culture.
  • Species
    Human, Humans
  • Alternative name
    Interleukin-7, H. sapiens Rec.
  • Alternative technique
    rec
Gene info
Gene info
Gene info
  • Identity
  • Gene
  • Long gene name
    piwi-interacting RNA cluster 34
  • Locus
    7
  • Discovery year
    2009-11-05
  • Entrez gene record
  • Pubmed identfication
  • Classification
    • Piwi-interacting RNA clusters
Gene info
Gene info
Gene info
  • Identity
  • Gene
  • Long gene name
    piwi-interacting RNA cluster 33
  • Locus
    7
  • Discovery year
    2009-11-05
  • Entrez gene record
  • Pubmed identfication
  • Classification
    • Piwi-interacting RNA clusters
Gene info
Gene info
  • Identity
  • Gene
  • Long gene name
    piwi-interacting RNA cluster 32
  • Locus
    7
  • Discovery year
    2009-11-05
  • Entrez gene record
  • Pubmed identfication
  • Classification
    • Piwi-interacting RNA clusters
Gene info
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
Product images
Similar products
Filters
Contact
Chat with gentaur.com employee