Recombinant Human Signal-Regulatory Protein gamma Protein 50µg

  • Catalog number
    PKSH030993-50µg
  • Price
    Please ask
  • Size
    50µg
  • Synonym
    Signal-Regulatory Protein Gamma; SIRP-Gamma; CD172 Antigen-Like Family Member B; Signal-Fegulatory Protein Beta-2; SIRP-b2; SIRP-Beta-2; CD172g; SIRPG; SIRPB2
  • Activity
    Measured by its binding ability in a functional ELISA.Immobilized human SIRPG-His at 10 μg/ml (100 μl/well) can bind human CD47-Fc , The EC50 of human CD47-Fc is 0.58-1.34 μg/ml.
  • Sequence
    Glu29-Pro360
  • Fusion tag
    C-Fc
  • Accession
    Q9P1W8
  • Expressed Host
    Human cells
  • Shipping
    The product is shipped at ambient temperature.Upon receipt, store it immediately at the temperature listed below.
  • Purity
    >90% as determined by reducing SDS-PAGE.
  • Endotoxin
    <1.0 EU per µg as determined by LAL test.
  • Stability and Storage
    Lyophilized protein should be stored at < -20℃, though stable at room temperature for 3 weeks.Reconstituted protein solution can be stored at 4-7℃ for 2-7 days.Aliquots of reconstituted samples are stable at < -20℃ for 3 months
  • Mol Mass
    63.9 kDa
  • AP Mol Mass
    80 kDa
  • Formulation
    Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.
  • Reconstitution
    Please refer to it for detailed information.
  • Background
    Signal-Regulatory Protein Gamma (SIRPG) is a member of the signal-regulatory protein (SIRP) family and also belongs to the immunoglobulin superfamily. SIRPG is detected in the liver, and at very low levels in the brain, heart, lung, pancreas, kidney, placenta, and skeletal muscle. SIRPG is an immunoglobulin-like cell surface receptor. On binding with CD47, SIRPG mediates cell-cell adhesion. Engagement on T-cells by CD47 on antigen-presenting cells results in enhanced antigen-specific T-cell proliferation and costimulates T-cell activation. SIRPG as receptor-type transmembrane glycoproteins is involved in the negative regulation of receptor tyrosine kinase-coupled signaling processes.
  • 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.
  • Source
    Recombinants or rec. proteins
  • Group
    recombinants
  • Gene target
  • Short name
    Recombinant Signal-Regulatory Protein gamma Protein 50µg
  • Technique
    Recombinant, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. Elabscience advises they will be reconstituted in a buffer soluion or culture medium for cell culture.
  • Species
    Human, Humans
  • Alternative name
    Rec. H. sapiens Signal-Regulatory Protein g Protein 50µg
  • Alternative technique
    rec
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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