Human gp130 Antibody

    
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  • Species Reactivity
    Human
  • Specificity
    Detects human gp130 in direct ELISAs and Western blots.
  • Source
    Polyclonal Goat IgG
  • Purification
    Protein A or G purified
  • Immunogen
    S. frugiperda insect ovarian cell line Sf 21-derived recombinant human gp130
    Leu24-Glu619 (Glu619Asp)
    Accession # P40189
  • Formulation
    Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.
  • Endotoxin Level
    <0.10 EU per 1 μg of the antibody by the LAL method.
  • Label
    Unconjugated
Product Datasheets

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Applications
  •  
    Recommended
    Concentration
    Sample
  • Western Blot
    1 µg/mL
    Recombinant Human gp130 (Catalog # 228-GP)
  • Neutralization
    Measured by its ability to neutralize Oncostatin M/OSM-induced proliferation in the TF‑1 human erythroleukemic cell line. Kitamura, T. et al. (1989) J. Cell Physiol. 140:323. The Neutralization Dose (ND50) is typically 20‑40 µg/mL in the presence of 0.8 ng/mL Recombinant Human Oncostatin M/OSM.
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 Example
Cell Proliferation Induced by Oncostatin M/OSM and Neutralization by Human gp130 Antibody. Recombinant Human Oncostatin M/OSM (Catalog # 295-OM) stimulates proliferation in the TF‑1 human erythroleukemic cell line in a dose-dependent manner (orange line). Proliferation elicited by Recombinant Human Oncostatin M/OSM (0.8 ng/mL) is neutralized (green line) by increasing concentrations of Human gp130 Polyclonal Antibody (Catalog # AB-228-NA). The ND50 is typically 20‑40 µg/mL.
Preparation and Storage
  • Reconstitution
    Reconstitute at 1 mg/mL in sterile PBS.
    Reconstitution Buffer Available
  • Shipping
    The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
  • 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: gp130

Gp130, the common signal transducing receptor component shared by the functional receptor complexes of the IL-6 family of cytokines, belongs to the class I cytokine receptor family. Binding of IL-6 (IL-11) to either the membrane-anchored or soluble IL-6 R (IL-11 R) initiates the association of IL-6 R (IL-11 R) with gp130 which then undergoes homo-dimerization and signal transduction. With other IL-6 family cytokines, such as LIF and OSM, signal transduction is triggered by the hetero-dimerization of gp130 and LIF R or OSM R.

Gp130 is expressed in all organs examined. Soluble gp130, which apparently arises either from proteolytic cleavage of the membrane-bound receptor or from alternative splicing, has been detected in human serum. At the present time, the in vivo functions of soluble gp130 are not clearly understood. In in vitro experiments, natural or recombinant soluble gp130 has been shown to have inhibitory effects on OSM and CNTF activities.

  • References:
    1. Narazaki, M. et al. (1993) Blood 82:1120.
    2. Taga, T. and T. Kishimoto (1997) Annu. Rev. Immunol. 15:797.
  • Long Name:
    Glycoprotein 130
  • Entrez Gene IDs:
    3572 (Human); 16195 (Mouse); 25205 (Rat)
  • Alternate Names:
    CD130 antigen; CD130; CDw130; DKFZp564F053; gp130 of the rheumatoid arthritis antigenic peptide-bearing soluble form; gp130; IL-6 receptor subunit beta; IL-6R subunit beta; IL-6RB; IL-6R-beta; IL6ST; interleukin 6 signal transducer (gp130, oncostatin M receptor); interleukin receptor beta chain; interleukin-6 receptor subunit beta; Interleukin-6 signal transducer; Membrane glycoprotein 130; membrane glycoprotein gp130; Oncostatin-M receptor subunit alpha
Related Research Areas

FAQs

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Isotype Controls
Description Application Cat# Citations Images  

Normal Goat IgG Control

Ctrl AB-108-C 203  
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Reconstitution Buffers
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Reconstitution Buffer 1 (PBS)

RB01
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Secondary Antibodies
Description Application Cat# Citations Images  

Goat IgG HRP-conjugated Antibody

WB , Simple Western HAF109 20  
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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 6
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Goat IgG Horseradish Peroxidase-conjugated Antibody

WB HAF019 7  
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Goat IgG (H+L) APC-conjugated Antibody

Flow F0108 6  
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Donkey Anti-Goat IgG Antibody

WB AF109 6
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Goat IgG VisUCyte HRP Polymer

IHC VC004  
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Donkey Anti-Goat IgG Biotinylated Antibody

WB BAF109 3
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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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Rabbit Anti-Goat IgG (H+L) Affinity Purified PAb, X Absorbed

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

Flow F0124
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