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company name :
Rockland Immunochemicals
product type :
antibody
product name :
IL-1 Receptor Antagonist Antibody
catalog :
209-401-303-0100
quantity :
100 µg
clonality :
polyclonal
host :
domestic rabbit
conjugate :
nonconjugated
reactivity :
human
application :
western blot, ELISA, immunohistochemistry
more info or order :
Rockland Immunochemicals product webpage
product information
Catalog Number :
209-401-303-0100
Name :
Anti-Human IL-1 Receptor Antagonist (RABBIT) Antibody - 209-401-303-0100
Display Name :
IL-1 Receptor Antagonist Antibody
Application Note :
This IgG fraction antibody of anti-Human IL-1 Receptor Antagonist has been tested for use in neutralizations, ELISA, radioimmunoassays, western blotting, immunohistochemistry and flow cytometry.  Reactivity in other immunoassays is unknown. This product has been assayed by immunoblot using HRP Goat-anti-Rabbit IgG [H&L] (code # 611-1302) and TMB as a substrate.  A working dilution range of 1:400 to 1:800 is suggested for this application. This product has been assayed by ELISA against IL-1 Receptor Antagonist using HRP Conjugated Anti-Rabbit IgG [H&L] (Goat) (code # 611-1302) and ABTS as a substrate for 30 minutes at room temperature.  A working dilution range of 1:500 to 1:1,000 is suggested for this product.  For use in ELISA formats, this antibody is  best used as the second antibody in combination with a monoclonal antibody as a capture antibody. This product has been assayed by immunohistochemistry.  A dilution of 1:400 or greater is suggested for this immunoassay.  Either paraffin fixation or cryofixation can be used for immunohistochemistry.  This product has been assayed by radioimmunoassay against antigen.  A dilution of 1:8,000 is suggested for this immunoassay.
Buffer :
0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
Clonality :
Polyclonal
Concentration Value :
1.0 mg/mL
Concentration Definition :
by UV absorbance at 280 nm
Conjugation :
(None)
Size :
100 µg
Default Unit :
µg
ELISA Dilution :
1:1,000 - 1:5,000
Immunohistochemistry Dilution :
1:400
Western Blot Dilution :
1:500 - 1:2,000
Expiration :
Expiration date is one (1) year from date of opening.
Format :
IgG
Gene Name :
IL1RN
Host Animal :
Rabbit
General Disclaimer Note :
This product is for research use only and is not intended for therapeutic or diagnostic applications. Please contact a technical service representative for more information. All products of animal origin manufactured by Rockland Immunochemicals are derived from starting materials of North American origin. Collection was performed in United States Department of Agriculture (USDA) inspected facilities and all materials have been inspected and certified to be free of disease and suitable for exportation. All properties listed are typical characteristics and are not specifications. All suggestions and data are offered in good faith but without guarantee as conditions and methods of use of our products are beyond our control. All claims must be made within 30 days following the date of delivery. The prospective user must determine the suitability of our materials before adopting them on a commercial scale. Suggested uses of our products are not recommendations to use our products in violation of any patent or as a license under any patent of Rockland Immunochemicals, Inc. If you require a commercial license to use this material and do not have one, then return this material, unopened to: Rockland Inc., P.O. BOX 5199, Limerick, Pennsylvania, USA.
Immunogen :
The whole rabbit serum used to produce this IgG fraction antibody was prepared by repeated immunizations with recombinant human sIL-1Ra produced in E.coli.
Packing Type :
Dry Ice
Physical State :
Liquid (sterile filtered)
Preservative :
0.01% (w/v) Sodium Azide
Purity and Specificity :
This is an IgG preparation of whole rabbit serum purified by DEAE chromatography.  In general, this antibody also detects primate IL-1Ra in the same formats using similar dilutions, but not mouse or rabbit IL-1Ra.  The antibody does not recognize human IL-1a, IL-1b or IL-1 receptor type I and type II.  This antibody is primarily directed against the secreted form of IL-1Ra (also termed sIL-1Ra) but recognizes the native (non-denatured) as well as denatured intracellular form of IL-1Ra (also termed icIL-1Ra).  IcIL-1Ra is found in many cells as constitutively expressed protein, particularly epithelial cells and keratinocytes.  This antibody does not distinguish between sIL-1Ra and icIL-1Ra in ELISA formats or by immunohistochemistry.  When used in immunoblot analysis, it will recognize 17,000 MW IL-1Ra in supernatants released from supernatants or lysates of  2 x 106 endotoxin-stimulated human peripheral blood mononuclear cells (PBMC).  PBMC are stimulated for 24 hours with 1% (v/v) human serum plus 10 ng/mL E.coli LPS.  However, in lysates of PBMC, icIL-1Ra is also found after 48-72 hours of culture.  In monocytic cells, the initial IL-1Ra transcript is for sIL-1Ra which can be found almost exclusively intracellularly.
Species Reactivity :
human
Storage :
Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.
Synonyms :
IL1RA antibody, IL1RN antibody, IL1RT1 antibody, Interleukin 1 receptor alpha type 1 antibody, Interleukin 1 receptor antagonist protein (IRAP) antibody, rabbit anti-IL-1 Receptor Antagonist Antibody, rabbit anti-1 receptor antagonist protein antibody, rabbit anti-IRAP antibody, IL1F3, IL1RA, ICIL-1RA, IL1 inhibitor, INN: Anakinra, IL-1ra, IL-1RN, Interleukin-1 receptor antagonist protein
Target Species :
Human
Background :
Interleukin 1 receptor antagonist is secreted by various types of cells including immune, epithelial and adipocytes. IL 1Ra is used to treat rheumatoid arthritis. Anti-IL-1 RA antibody is ideal for investigators involved in Cancer and Immunology research.
Immunogen Type :
Recombinant Protein
Low Endotoxin :
No
Neutralization Dilution :
User Optimized
Sample Size :
No
Application Text :
ELISA,Immunohistochemistry,Western Blot,
Other :
User Optimized
Category :
Primary Antibodies
Conjugation Name :
Unconjugated
UniProt :
P18510
NCBI :
P18510.1
more info or order :
Rockland Immunochemicals product webpage
company information
Rockland Immunochemicals
321 Jones Blvd
Pottstown, PA 19464
tech@rockland.com
https://www.rockland.com/
484-791-3823
headquarters: USA
Rockland Immunochemicals, Inc. produces Phosho-Site Specific Antibodies and Antibody based tools for basic, applied and clinical research. Our laboratory is located west of Philadelphia, Pennsylvania, USA. The technology base of the organization is the experience of its staff scientists in the production and purification of a wide range of antibodies through monoclonal & polyclonal antibody techniques utilizing in vitro and in vivo methods. Rockland's antibodies are suited for individuals performing Western Blotting, ELISA, Immunohistochemistry, Fluorescent Microscopy, High Content Screening and diagnostic kit production. Primary antibodies include Akt Pathway, Apolipoproteins, Apoptosis/Cell Cycle, Cytokines, Cell Signaling, Enzymes, Extracellular Matrix, Transcription Factors (NFkB) and Ubiquitin.