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HPA001482

Sigma-Aldrich

Anti-IL1RN antibody produced in rabbit

enhanced validation

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

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Synonym(s):
Anti-ICIL-1RA antibody produced in rabbit, Anti-IL-1RN antibody produced in rabbit, Anti-IL-1ra antibody produced in rabbit, Anti-IL1 inhibitor antibody produced in rabbit, Anti-IRAP antibody produced in rabbit, Anti-Interleukin-1 receptor antagonist protein precursor antibody produced in rabbit
Human Protein Atlas Number:

biological source

rabbit

Quality Level

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

product line

Prestige Antibodies® Powered by Atlas Antibodies

form

buffered aqueous glycerol solution

species reactivity

human

packaging

antibody small pack of 25 μL

enhanced validation

orthogonal RNAseq
Learn more about Antibody Enhanced Validation

technique(s)

immunoblotting: 0.04-0.4 μg/mL
immunohistochemistry: 1:200-1:500

immunogen sequence

ETICRPSGRKSSKMQAFRIWDVNQKTFYLRNNQLVAGYLQGPNVNLEEKIDVVPIEPHALFLGIHGGKMCLSCVKSGDETRLQLEAVNITDLSENRKQDKRFAFIRSDSGPTTSFESAACPGWFLCTAMEADQPVSLTNMPDEGVMVTKF

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... IL1RN(3557)

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This Item
HPA000525HPA001462HPA000450
conjugate

unconjugated

conjugate

unconjugated

conjugate

unconjugated

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody form

affinity isolated antibody

antibody form

affinity isolated antibody

antibody form

affinity isolated antibody

clone

polyclonal

clone

polyclonal

clone

polyclonal

clone

polyclonal

product line

Prestige Antibodies® Powered by Atlas Antibodies

product line

Prestige Antibodies® Powered by Atlas Antibodies

product line

Prestige Antibodies® Powered by Atlas Antibodies

product line

Prestige Antibodies® Powered by Atlas Antibodies

form

buffered aqueous glycerol solution

form

buffered aqueous glycerol solution

form

buffered aqueous glycerol solution

form

buffered aqueous glycerol solution

Immunogen

Interleukin-1 receptor antagonist protein precursor recombinant protein epitope signature tag (PrEST)

Application

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project and as a result, are supported by the most extensive characterization in the industry.

The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.

Biochem/physiol Actions

IL1RN (Interleukin 1 receptor antagonist) gene encodes a member of the interleukin 1 cytokine family. It is involved in the regulation of interleukin 1 related immune and inflammatory responses. It inhibits interleukin 1, α (IL1A) and interleukin 1, β (IL1B) activities by binding to interleukin-1 receptor IL1R1 and prevents its association with the co-receptor IL1RAP. It forms a gene cluster with four other genes on chromosome 2. Homozygous deletion of this gene causes an autoinflammatory disease characterized by pustular rash, marked osteopenia, lytic bone lesions, respiratory insufficiency, and thrombosis. Defects in this gene cause an increase risk of osteoporotic fractures and gastric cancer.

Features and Benefits

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

Linkage

Corresponding Antigen APREST83081.

Physical form

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Legal Information

Prestige Antibodies is a registered trademark of Sigma-Aldrich Co. LLC

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Sreelatha Reddy et al.
The New England journal of medicine, 360(23), 2438-2444 (2009-06-06)
We describe a patient with an autoinflammatory disease in which the main clinical features are pustular rash, marked osteopenia, lytic bone lesions, respiratory insufficiency, and thrombosis. Genetic studies revealed a 175-kb homozygous deletion at chromosome 2q13, which encompasses several interleukin-1
B L Langdahl et al.
Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research, 15(3), 402-414 (2000-04-06)
Interleukin-1beta (IL-1beta) is a potent stimulator of bone resorption, and has been implicated in the pathogenesis of high bone turnover and osteoporosis. IL-1 receptor antagonist (IL-1ra) is a competitive inhibitor of IL-1beta effects and the biological effects of IL-1beta are
S A Greenfeder et al.
The Journal of biological chemistry, 270(23), 13757-13765 (1995-06-09)
A monoclonal antibody (mAb) was isolated that blocked the binding and bioactivity of both human and murine interleukin 1 beta (IL-1 beta) on murine IL-1 receptor-bearing cells. This mAb recognized a protein that was distinct from the Type I and
Elvira Garza-González et al.
International journal of cancer, 114(2), 237-241 (2004-11-13)
Several cytokine gene polymorphisms have been associated with increased risk of distal gastric cancer (GC) and its precursor histological markers in Caucasian, Asian and Portuguese populations although little is known about their role in other ethnic groups. Our study investigates
Lisa Schneider et al.
International journal of molecular sciences, 22(11) (2021-06-03)
The interleukin-1-receptor antagonist IL1RA (encoded by the IL1RN gene) is a potent competitive antagonist to interleukin-1 (IL1) and thereby is mainly involved in the regulation of inflammation. Previous data indicated a role of IL1RA in muscle-invasive urothelial carcinoma of the

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