Mouse IFN-gamma  R1/CD119 Antibody

Catalog # Availability Size / Price Qty
MAB10262
MAB10262-SP
IFN‑ gamma  Inhibition of EMCV-induced Cytopathy and Neutralization by Mouse IFN‑ gamma  R1/CD119 Antibody.
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Citations (1)
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Mouse IFN-gamma  R1/CD119 Antibody Summary

Species Reactivity
Mouse
Specificity
Detects mouse IFN-gamma R1/CD119 in ELISAs. In sandwich immunoassays, no cross-reactivity or interference with recombinant mouse (rm) IFN‑ alpha / beta  R1, rmIFN-gamma R2, recombinant human (rh) IFN-gamma R1, rhIL-20 R alpha, rhIL-20 R beta, rmIL-20 R alpha, rhIL-22BP or rmIL-22BP is observed.
Source
Monoclonal Rat IgG2B Clone # 170911
Purification
Protein A or G purified from hybridoma culture supernatant
Immunogen
Mouse myeloma cell line NS0-derived recombinant mouse IFN-gamma  R1/CD119
Gly23-Asp253 (predicted)
Accession # NP_034641
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.
Endotoxin Level
<0.10 EU per 1 μg of the antibody by the LAL method.
Label
Unconjugated

Applications

Recommended Concentration
Sample

Mouse IFN-gamma R1 Sandwich Immunoassay

Recommended Concentration
Reagent
ELISA Capture (Matched Antibody Pair)
2-8 µg/mL 

Use in combination with:

Detection Reagent: Mouse IFN‑ gamma  R1/CD119 Biotinylated Antibody (Catalog # BAF1026)

Standard: Recombinant Mouse IFN-gamma R1 Fc Chimera Protein, CF (Catalog # 1026-GR)

Neutralization
Measured by its ability to neutralize IFN‑ gamma  R1/CD119-mediated inhibition of EMCV-induced cytopathy in the L‑929 mouse fibroblast cell line. Vogel, S. N. et al. (1982) Infect. Immun. 38:681. The Neutralization Dose (ND50) is typically 4-20 ng/mL in the presence of 1 ng/mL Recombinant Mouse IFN‑ gamma.

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

Neutralization IFN‑ gamma  Inhibition of EMCV-induced Cytopathy and Neutralization by Mouse IFN‑ gamma  R1/CD119 Antibody. View Larger

IFN‑ gamma Inhibition of EMCV-induced Cytopathy and Neutralization by Mouse IFN‑ gamma  R1/CD119 Antibody. Recombinant Mouse IFN‑ gamma (Catalog # 485-MI) reduces the Encephalomyocarditis Virus (EMCV)-induced cytopathy in the L‑929 mouse fibroblast cell line in a dose-dependent manner (orange line), as measured by Resazurin. Inhibition of EMCV activity elicited by Recombinant Mouse IFN‑ gamma (1 ng/mL) is neutralized (green line) by increasing concentrations of Mouse IFN‑ gamma  R1/CD119 Monoclonal Antibody (Catalog # MAB10262). The ND50 is typically 4-20 ng/mL.

Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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Preparation and Storage

Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Availability
Size / Price
Qty
RB01
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: IFN-gamma R1/CD119

The high-affinity IFN-gamma  receptor complex is made up of two type I membrane proteins, IFN-gamma  R1 (IFN-gamma  R alpha ) and IFN-gamma  R2 (IFN-gamma  R beta ). Both proteins are members of the type II cytokine receptor family and share approximately 52% overall sequence identity. IFN-gamma  R1 is the ligand-binding subunit that is necessary and sufficient for IFN-gamma binding and receptor internalization. IFN-gamma  R2 is required for IFN-gamma signaling but does not bind IFN-gamma by itself. Human IFN-gamma  R1 cDNA encodes a 499 amino acid (aa) protein with a 17 aa signal peptide, a 228 aa extracellular domain, a 23 aa transmembrane domain, and a 221 aa intracellular domain. Human and mouse IFN-gamma  R1 share 52% amino acid sequence similarity and bind IFN-gamma in a species-specific manner. IFN-gamma  R1 is constitutively expressed in most cell types. Soluble IFN-gamma  R1 that binds IFN-gamma has been detected in biological fluids.

References
  1. Bach, E.A. et al. (1997) Annu. Rev. Immunol. 15:563.
Long Name
Interferon gamma Receptor 1
Entrez Gene IDs
3459 (Human); 15979 (Mouse)
Alternate Names
AVP, type 2; CD119 antigen; CD119; FLJ45734; IFN-gamma R1; IFN-gamma receptor 1; IFNgammaR1; IFN-gamma-R1; IFNGR; IFNGR1; IFN-gR1; immune interferon receptor 1; interferon gamma receptor 1; interferon-gamma receptor alpha chain; type 2

Product Datasheets

Citation for Mouse IFN-gamma  R1/CD119 Antibody

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.

1 Citation: Showing 1 - 1

  1. CD40L-expressing CD8 T cells prime CD8alpha(+) DC for IL-12p70 production.
    Authors: Wong KL, Lew FC, MacAry PA, Kemeny DM
    Eur. J. Immunol., 2008;38(8):2251-62.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Neut

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