IL-1ra/IL-1F3/IL1RN Antibody


Western Blot: IL-1ra/IL-1F3/IL1RN Antibody [NBP1-32568] - A. 30 ug Raji whole cell lysate/extract15 % SDS-PAGE IL1 Receptor antagonist antibody dilution: 1:1000
Immunocytochemistry/ Immunofluorescence: IL-1ra/IL-1F3/IL1RN Antibody [NBP1-32568] - Analysis of methanol-fixed HeLa, using antibody at 1:200 dilution.
Immunohistochemistry-Paraffin: IL-1ra/IL-1F3/IL1RN Antibody [NBP1-32568] - Paraffin-embedded PC3 xenograft, using antibody at 1:500 dilution.
Western Blot: IL-1ra/IL-1F3/IL1RN Antibody [NBP1-32568] - A:MOLT4.
Western Blot: IL-1ra/IL-1F3/IL1RN Antibody [NBP1-32568] - A. 30 ug Neuro2A whole lysate/extract, B. 30 ug C8D30 whole cell lysate/extract, C. 30 ug NIH-3T3 whole cell lysate/extract. D. 30 ug Raw264. 7 whole cell more
Western Blot: IL-1ra/IL-1F3/IL1RN Antibody [NBP1-32568] - A. 30 ug PC-12 whole cell lysate/extract15 % SDS-PAGE IL1 Receptor antagonist antibody dilution: 1:1000

Product Details

Reactivity Hu, Mu, RtSpecies Glossary
Applications WB, ICC/IF, IHC, IHC-P

Order Details

IL-1ra/IL-1F3/IL1RN Antibody Summary

Recombinant protein encompassing a sequence within the center region of human IL1 Receptor antagonist. The exact sequence is proprietary.
Isoform 1: Secreted, Isoform 2: Cytoplasm, Isoform 3: Cytoplasm, Isoform 4: Cytoplasm
Immunogen affinity purified
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  • Western Blot 1:500-1:3000
  • Immunocytochemistry/Immunofluorescence 1:100-1:1000
  • Immunohistochemistry 1:100-1:1000
  • Immunohistochemistry-Paraffin 1:100-1:1000
Theoretical MW
20 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Read Publications using NBP1-32568.

Reactivity Notes

Expected cross reactivity based on sequence homology: Canine (83%), Porcine (82%), Bovine (81%).

Packaging, Storage & Formulations

Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.
0.1M Tris (pH 7), 0.1M Glycine, 10% Glycerol
0.01% Thimerosal
Immunogen affinity purified

Alternate Names for IL-1ra/IL-1F3/IL1RN Antibody

  • DIRA
  • ICIL-1RA
  • IL1F3
  • IL-1F3
  • IL1ra
  • IL-1ra
  • IL-1ra3
  • IL1RN
  • IL-1RN
  • interleukin 1 receptor antagonist
  • IRAP
  • MVCD4


The protein encoded by this gene is a member of the interleukin 1 cytokine family. This protein inhibits the activities of interleukin 1, alpha (IL1A) and interleukin 1, beta (IL1B), and modulates a variety of interleukin 1 related immune and inflammatory responses. This gene and five other closely related cytokine genes form a gene cluster spanning approximately 400 kb on chromosome 2. A polymorphism of this gene is reported to be associated with increased risk of osteoporotic fractures and gastric cancer. Four alternatively spliced transcript variants encoding distinct isoforms have been reported.


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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⚠ WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause reproductive toxicity with developmental effects.  For more information go to

Publications for IL-1ra/IL-1F3/IL1RN Antibody (NBP1-32568)(2)

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Product General Protocols

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Video Protocols

WB Video Protocol
ICC/IF Video Protocol

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Secondary Antibodies


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Bioinformatics Tool for IL-1ra/IL-1F3/IL1RN Antibody (NBP1-32568)

Discover related pathways, diseases and genes to IL-1ra/IL-1F3/IL1RN Antibody (NBP1-32568). Need help? Read the Bioinformatics Tool Guide for instructions on using this tool.
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Diseases for IL-1ra/IL-1F3/IL1RN Antibody (NBP1-32568)

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Gene Symbol IL1RN