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Merck

SRP3275

Sigma-Aldrich

IL-33 human

Animal-component free, recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC)

Synonym(e):

NF-HEV

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About This Item

UNSPSC-Code:
12352202
NACRES:
NA.32

Biologische Quelle

human

Rekombinant

expressed in E. coli

Assay

≥98% (HPLC)
≥98% (SDS-PAGE)

Form

lyophilized

Wirksamkeit

≥0.05 ng/mL ED50

Mol-Gew.

17.9 kDa

Verpackung

pkg of 10 μg

Verunreinigungen

<0.1 EU/μg endotoxin, tested

Farbe

white to off-white

UniProt-Hinterlegungsnummer

Versandbedingung

wet ice

Lagertemp.

−20°C

Angaben zum Gen

human ... IL33(90865)

Allgemeine Beschreibung

It binds and signals through the IL-1RL1/ST2 receptor activating NF-kappaB and MAP kinases. IL-33 induces production of TH2 cell related cytokines, including IL-4, IL-5 and IL-13, and exerts multiple inflammation related bioactivities.

Biochem./physiol. Wirkung

Human IL-33 is a proinflammatory protein that shares structural and functional characteristics with the IL-1 cytokine family. Recombinant human IL-33 is a 17.9 kDa protein containing 159 amino acid residues.

Physikalische Form

Lyophilized from 10 mM Sodium Phosphate, pH 8.0 + 0.5 mM DTT.

Rekonstituierung

Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.1-1.0 mg/mL. Do not vortex. This solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein (example 0.1% BSA) and store in working aliquots at -20°C to -80°C.

Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


Analysenzertifikate (COA)

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Elizabeth A Oczypok et al.
The Journal of allergy and clinical immunology, 136(3), 747-756 (2015-05-02)
Single nucleotide polymorphisms in the human gene for the receptor for advanced glycation end-products (RAGE) are associated with an increased incidence of asthma. RAGE is highly expressed in the lung and has been reported to play a vital role in
Ying Lei et al.
PloS one, 10(7), e0133774-e0133774 (2015-07-28)
In several clinical and experimental studies IL-33 and its receptor have been found to play important roles in the development of asthma and allergic airway inflammation. We evaluated the effects of vaccination against IL-33 in a mouse model of airway
Jochen Schmitz et al.
Immunity, 23(5), 479-490 (2005-11-16)
Cytokines of the interleukin-1 (IL-1) family, such as IL-1 alpha/beta and IL-18, have important functions in host defense, immune regulation, and inflammation. Insight into their biological functions has led to novel therapeutic approaches to treat human inflammatory diseases. Within the
Rebecca L Maywald et al.
Proceedings of the National Academy of Sciences of the United States of America, 112(19), E2487-E2496 (2015-04-29)
Tumor epithelial cells develop within a microenvironment consisting of extracellular matrix, growth factors, and cytokines produced by nonepithelial stromal cells. In response to paracrine signals from tumor epithelia, stromal cells modify the microenvironment to promote tumor growth and metastasis. Here
Ilija Jeftic et al.
Molecular medicine (Cambridge, Mass.), 21, 453-465 (2015-05-29)
The importance of Galectin-3 (Gal-3) in obesity-associated liver pathology is incompletely defined. To dissect the role of Gal-3 in fibrotic nonalcoholic steatohepatitis (NASH), Gal-3-deficient (LGALS3(-/-)) and wild-type (LGALS3(+/+)) C57Bl/6 mice were placed on an obesogenic high fat diet (HFD, 60%

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