Datasheet

IL-1RAcP Antibody
CATALOG NUMBER: 2129

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Specifications
Properties
Additional Info
Background

Specifications

SPECIES REACTIVITY:Human
HOMOLOGY:Predicted species reactivity based on immunogen sequence: Rat: (100%), Mouse: (100%)
TESTED APPLICATIONS:ELISA, ICC, IF, WB
APPLICATIONS:IL-1RAcP antibody can be used for detection of IL-1RAcP by Western blot at 1 μg/mL. Antibody can also be used for Immunohistochemistry starting at 2 μg/mL. For immunofluorescence start at 5 μg/mL.

Antibody validated: Western Blot in human samples; Immunocytochemistry in human samples and Immunofluorescence in human samples. All other applications and species not yet tested.
USER NOTE:Optimal dilutions for each application to be determined by the researcher.
POSITIVE CONTROL:1) Cat. No. 1201 - HeLa Cell Lysate
PREDICTED MOLECULAR WEIGHT:Predicted: 63 kDa

Observed: 66 kDa
SPECIFICITY:This polyclonal antibody has no cross activity to other members in the IL-1 receptor family.
IMMUNOGEN:IL-1RAcP antibody was raised against a 16 amino acid peptide near the carboxy terminus of human IL-1RAcP.

The immunogen is located within the last 50 amino acids of IL-1RAcP.
HOST SPECIES:Rabbit

Properties

PURIFICATION:IL-1RAcP Antibody is affinity chromatography purified via peptide column.
PHYSICAL STATE:Liquid
BUFFER:IL-1RAcP Antibody is supplied in PBS containing 0.02% sodium azide.
CONCENTRATION:1 mg/mL
STORAGE CONDITIONS:IL-1RAcP antibody can be stored at 4˚C for three months and -20˚C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
CLONALITY:Polyclonal
ISOTYPE:IgG
CONJUGATE:Unconjugated

Additional Info

ALTERNATE NAMES:IL-1RAcP Antibody: IL1R3, C3orf13, IL-1RAcP, IL1R3, Interleukin-1 receptor accessory protein, Interleukin-1 receptor 3, IL-1 receptor accessory protein
ACCESSION NO.:NP_001161401
PROTEIN GI NO.:2599126
OFFICIAL SYMBOL:IL1RAP
GENE ID:3556

Background

BACKGROUND:IL-1RAcP Antibody: The pro-inflammatory cytokine IL-1 induced cellular response requires two subunits of its receptor, IL-1 receptor I (IL-1RI) and IL-1 receptor accessory protein (IL-1RAcP). IL-1RAcP forms a complex with IL-1RI in response to IL-1 treatment. The IL-1 receptor-associated kinase (IRAK), which mediates activation of NF-κB inducing kinae (NIK) and of NF-κB, recruits to the IL-1R complex through IL-1RAcP. IL-1 activation of stress-activated protein kinase and of acid sphingomyelinase also requires IL-1RAcP. Like IL-1RI, IL-1RAcP subunit is essential for IL-1 mediated cellular response. IL-1RAcP is expressed in many tissues.
REFERENCES: 1) Greenfeder SA, Nunes P, Kwee L, et al. Molecular cloning and characterization of a second subunit of the interleukin 1 receptor complex. J. Biol. Chem. 1995; 270:13757-65.
2) Huang J, Gao X, Li S, et al. Recruitment of IRAK to the interleukin 1 receptor complex requires interleukin 1 receptor accessory protein. Proc. Natl. Acad. Sci. USA 1997; 94:12829-32.
3) Wesche H, Korherr C, Kracht M, et al. The interleukin-1 receptor accessory protein (IL-1RAcP) is essential for IL-1-induced activation of interleukin-1 receptor-associated kinase (IRAK) and stress-activated protein kinases (SAP kinases). J. Biol. Chem. 1997; 272:7727-31.
4) Hofmeister R, Wiegmann K, Korherr C, et al. Activation of acid sphingomyelinase by interleukin-1 (IL-1) requires the IL-1 receptor accessory protein. J. Biol. Chem. 1997; 272:27730-6.

For Research Use Only