Biotin anti-human IL-1 RA Antibody

Pricing & Availability
Clone
Poly5095 (See other available formats)
Regulatory Status
RUO
Other Names
Interleukin-1 receptor antagonist, IL-1 inhibitor, IL-1 receptor antagonist protein (IRAP), IL-1 inhibitory activity, ILS, MG50, IL-1RN
Isotype
Rabbit Polyclonal IgG
Ave. Rating
Submit a Review
Product Citations
publications
Cat # Size Price Quantity Check Availability Save
509502 500 µg $290.00
Check Availability


Need larger quantities of this item?
Request Bulk Quote
Description

Interleukin-1 receptor antagonist (IL-1RA) is composed of three isoforms, one secreted (sIL-1Rα/IL-1Rα1), two intracellular (IL-1Rα2/IL-1Rα3) and produced by monocytes, tissue macrophages, Langerhans cells, dendritic cells, T and B cells, natural killer (NK) cells, large granular lymphocytes (LGL), vascular endothelium, smooth muscle, fibroblasts, thymic epithelia, astrocytes, microglia, glioma cells, keratinocytes, and chondrocytes. It is upregulated by IL-1β, IL-4, IL-6 and downregulated by glucocorticoids. The Poly5095 polyclonal antibody reacts with human interleukin-1 receptor antagonist (IL-1RA).

Product Details
Technical data sheet

Product Details

Reactivity
Human
Antibody Type
Polyclonal
Host Species
Rabbit
Immunogen
Recombinant human IL-1 receptor antagonist
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
Preparation
The antibody was purified by affinity chromatography, and conjugated with biotin under optimal conditions.
Concentration
0.5 mg/ml
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C. Do not freeze.
Application

ELISA Detection

Recommended Usage

Each lot of this antibody is quality control tested by ELISA assay. For ELISA capture applications, a concentration range of 0.5-2 µg/ml is recommended. It is recommended that the reagent be titrated for optimal performance for each application.

Application Notes

ELISA Detection: The biotinylated Poly5095 antibody is useful as the detection antibody in a sandwich ELISA assay, when used in conjunction with the purified JK1RA-1 (Cat. No. 509902) antibody as the capture antibody.


This product may contain other non-IgG subtypes.

RRID
AB_315540 (BioLegend Cat. No. 509502)

Antigen Details

Structure
Cytokine; three isoforms, one secreted (sIL-1Rα/IL-1Rα1), two intracellular (IL-1Rα2/IL-1Rα3); 17 kD (Mammalian)
Bioactivity
Storage forms that are released upon cell death to limit inflammation caused by cell debris; competitive inhibitor of IL-1 receptor binding; antagonizes IL-1 activities without having agonist effects; does not initiate intracellular signal transduction pr
Cell Sources
Monocytes, tissue macrophages, Langerhans cells, dendritic cells, T and B cells, natural killer (NK) cells, large granular lymphocytes (LGL), vascular endothelium, smooth muscle, fibroblasts, thymic epithelia, astrocytes, microglia, glioma cells, keratino
Cell Targets
B cells, T cells, monocytes
Receptors
Type I IL-1R (CDw121a), Type II IL-1R (CDw121b)
Biology Area
Cell Biology, Immunology, Innate Immunity, Neuroinflammation, Neuroscience
Molecular Family
Cytokines/Chemokines
Antigen References

1. Carter D, et al. 1990. Nature 344:633.
2. Chirivi R, et al. 1993. Cancer Res. 53:5051.
3. Holtkamp G, et al. 1999. Eur. J. Immunol. 29:215.
4. Kim J, et al. 2003. Gene Ther. 10:1543.

Regulation
Upregulated by IL-1β, IL-4, IL-6; downregulated by glucocorticoids
Gene ID
3557 View all products for this Gene ID
UniProt
View information about IL-1RA on UniProt.org

Related FAQs

How many biotin molecules are per antibody structure?
We don't routinely measure the number of biotins with our antibody products but the number of biotin molecules range from 3-6 molecules per antibody.
Go To Top Version: 3    Revision Date: 09/13/2016

For research use only. Not for diagnostic use. Not for resale. BioLegend will not be held responsible for patent infringement or other violations that may occur with the use of our products.

 

*These products may be covered by one or more Limited Use Label Licenses (see the BioLegend Catalog or our website, www.biolegend.com/ordering#license). BioLegend products may not be transferred to third parties, resold, modified for resale, or used to manufacture commercial products, reverse engineer functionally similar materials, or to provide a service to third parties without written approval of BioLegend. By use of these products you accept the terms and conditions of all applicable Limited Use Label Licenses. Unless otherwise indicated, these products are for research use only and are not intended for human or animal diagnostic, therapeutic or commercial use.

 

8999 BioLegend Way, San Diego, CA 92121 www.biolegend.com
Toll-Free Phone: 1-877-Bio-Legend (246-5343) Phone: (858) 768-5800 Fax: (877) 455-9587

This data display is provided for general comparisons between formats.
Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
If you need assistance with selecting the best format contact our expert technical support team.

ProductsHere
Insert Note Here
Save Close Clear
Lab Timer
Tools
Login/Register
Remember me
Forgot your password? Reset Password
Request an Account