Anti-IL-33 antibody produced in rabbit

affinity isolated antibody, buffered aqueous solution

Anti-Nuclear factor from high endothelial venules, Anti-Interleukin-33, Anti-NFHEV

biological source


Quality Level

antibody form

affinity isolated antibody

antibody product type

primary antibodies




buffered aqueous solution

species reactivity



indirect ELISA: suitable
indirect immunofluorescence: suitable
western blot: suitable



NCBI accession no.

UniProt accession no.

shipped in

dry ice

storage temp.


Gene Information

human ... IL33(90865)


IL-33 antibody was raised against a 19 amino acid peptide from near the amino terminus of human IL-33.

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.


The action of this antibody can be blocked using blocking peptide SBP3500439.

Physical form

Supplied in PBS with 0.02% sodium azide.


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.


12 - Non Combustible Liquids

WGK Germany


Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

Yaju Duan et al.
Cytokine, 119, 159-167 (2019-03-27)
Immune cells infiltrating the psoriatic skin secrete high amounts of pro-inflammatory cytokines IL-17, TNF-α, IL-21 and IL-36 resulting in chronic inflammation. However, the exact cellular and molecular mechanisms have not been fully understood. We report here elevation of IL-33 expression...
S Stojkovic et al.
Journal of thrombosis and haemostasis : JTH, 12(6), 948-957 (2014-04-08)
Urokinase-type plasminogen activator (u-PA) plays a pivotal role in extracellular proteolysis and is thought to be critically involved in the modulation of angiogenesis. Interleukin (IL)-33 is a member of the IL-1 cytokine family, which is thought to act as danger...
Zhixia Fan et al.
International journal of clinical and experimental pathology, 13(4), 799-809 (2020-05-02)
Psoriasis is an immune-mediated skin disease with abnormal T cells. Regulatory T cells (Treg) are a kind of cell group with immunosuppressive effects. This study aimed to explore the role of Treg cells in the pathogenesis of psoriasis and its...

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