Human Common  beta  Chain Antibody

(2 citations)   
  • Species Reactivity
    Human
  • Specificity
    Detects recombinant human (rh) Common beta  Chain in direct ELISAs and Western blots. In direct ELISAs and Western blots, less than 1% cross-reactivity with recombinant human (rh) GM-CSF R alpha, rhG-CSF R and rhM-CSF R is observed.
  • Source
    Polyclonal Goat IgG
  • Purification
    Antigen Affinity-purified
  • Immunogen
    Mouse myeloma cell line NS0-derived recombinant human Common beta Chain
    Gly23-Trp443
    Accession # P32927
  • Formulation
    Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
  • Label
    Unconjugated
Applications
  •  
    Recommended
    Concentration
    Sample
  • Western Blot
    0.1 µg/mL
    Recombinant Human Common  beta  Chain
  • Flow Cytometry
    2.5 µg/106 cells
    See below
  • CyTOF-ready
    Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Data Examples
Detection of Common  beta  Chain in Human PBL by Flow Cytometry. Human peripheral blood lymphocytes were stained with Goat Anti-Human Common  beta  Chain Antigen Affinity-purified Polyclonal Antibody (Catalog # AF906, filled histogram) or control antibody (Catalog # AB‑108‑C, open histogram), followed by Fluorescein-conjugated Anti-Goat IgG Secondary Antibody (Catalog # F0109).
Preparation and Storage
  • Reconstitution
    Reconstitute at 0.2 mg/mL in sterile PBS.
  • Shipping
    The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
  • Stability & Storage
    Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
    • 12 months from date of receipt, -20 to -70 °C as supplied.
    • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
    • 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: Common beta Chain

The common beta chain, also known as CD131, is a transmembrane protein that associates with the ligand-specific IL-3 R alpha, IL-5 R alpha, or GM-CSF R alpha proteins to form high affinity receptor complexes. beta c is expressed on a variety of hematopoietic cells.

  • Entrez Gene IDs:
    1439 (Human); 12983 (Mouse)
  • Alternate Names:
    beta, low-affinity; CD131 antigen; CD131; CDw131; colony stimulating factor 2 receptor, beta, low-affinity(granulocyte-macrophage); Common beta Chain; CSF2RB; cytokine receptor common subunit beta; GM-CSF R beta; GM-CSF/IL-3/IL-5 receptor common beta subunit; GM-CSF/IL-3/IL-5 receptor common beta-chain; IL-3 R beta; IL3RB; IL-5 R beta; interleukin 3 receptor/granulocyte-macrophage colony stimulating factor 3receptor, beta (high affinity)
Related Research Areas
Citations:

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

2 Citations: Showing 1 - 2
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Species
Applications
Sample Type
  1. Three lysine residues in the common beta chain of the interleukin-5 receptor are required for Janus kinase (JAK)-dependent receptor ubiquitination, endocytosis, and signaling.
    Authors: Lei JT, Mazumdar T, Martinez-Moczygemba M
    J. Biol. Chem., 2011;286(46):40091-103.
    Species: Human
    Sample Type: Cell Lysates
    Application: WB
  2. Separate endocytic pathways regulate IL-5 receptor internalization and signaling.
    Authors: Lei JT, Martinez-Moczygemba M
    J. Leukoc. Biol., 2008;84(2):499-509.
    Species: Human
    Sample Type: Cell Lysates
    Application: WB
Isotype Controls
Description Application Cat# Citations Images  

Normal Goat IgG Control

Ctrl AB-108-C 191  
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Secondary Antibodies
Description Application Cat# Citations Images  

Goat IgG HRP-conjugated Antibody

WB, Simple Western HAF109 19  
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Goat IgG HRP-conjugated Antibody

WB HAF017 15  
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Goat IgG (H+L) PE-conjugated Antibody

Flow F0107 4  
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Donkey Anti-Goat IgG NorthernLights™ NL557-conjugated Antibody

Flow, IHC, ICC NL001 9
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Donkey Anti-Goat IgG NorthernLights™ NL493-conjugated Antibody

Flow, IHC, ICC NL003 5
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Goat IgG (H+L) APC-conjugated Antibody

Flow F0108 6  
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Goat IgG Horseradish Peroxidase-conjugated Antibody

WB HAF019 6  
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Donkey Anti-Goat IgG Antibody

WB AF109 6
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Donkey Anti-Goat IgG Biotinylated Antibody

WB BAF109 3
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Goat IgG VisUCyte HRP Polymer

IHC VC004  
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Goat IgG (H+L) Fluorescein-conjugated Antibody

Flow F0109 2  
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Donkey Anti-Goat IgG NorthernLights™ NL637-conjugated Antibody

Flow, IHC, ICC NL002
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Chicken Anti-Goat IgG Biotinylated Antibody

WB BAF019
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Rabbit Anti-Goat IgG Biotinylated Antibody

WB BAF017
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Rabbit Anti-Goat IgG (H+L) Affinity Purified PAb, X Absorbed

WB, ELISA R-401-C-ABS
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Donkey Anti-Goat IgG (H+L) PerCP-conjugated Antibody

Flow F0124
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