Species

Gene ID

Accession

Source

Length

MW

Tag

Mouse

77125

Q8BVZ5

E. coli

158aa

17.5kDa

－

About this Antibody

Name

Recombinant Murine IL-33 (Recombinant Murine Interleukin-33; rMuIL-33)；Recombinant Mouse IL-33 ;?重組小鼠白細(xì)胞介素33

Synonyms

C9orf26; DVS27; NF-HEV; C9orf26chromosome 9 open reading frame 26 (NF-HEV); DKFZp586H0523; DVS27; DVS27-related protein; IL1F11; IL-1F11; IL-33; interleukin 33; Interleukin-1 family member 11; interleukin-33; NFHEV; NF-HEVNFEHEV; Nuclear factor from high endothelial venules; RP11-575C20.2

Purity

>98% by SDS-PAGE and HPLC analyses.

Biological Activity

Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using murine D10S cells is less than 0.5ng/ml, corresponding to a specific activity of >2.0×10⁶IU/mg.

Physical Appearance

Sterile Filtered White lyophilized (freeze-dried) powder.

Formulation

Lyophilized from a 0.2μm filtered solution in PBS, and 1mM EDTA.

Endotoxin

Less than 1EU/μg of rMuIL-33 as determined by LAL method.

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0mg/ml. Stock solutions should be apportioned into working aliquots and stored at ≤-20℃. Further dilutions should be made in appropriate buffered solutions.

Category

Cytokine

Background

IL-33 is a number of IL-1 superfamily, secreted by high endothelial venules at high levels, which is found in tonsils, peyer patches and mesenteric lymph nodes, but not in placenta. It elicits its biological effects by interacting with IL1RL1/ST2 and its stimulation recruits MYD88, IRAK1, IRAK4, and TRAF6, followed by phosphorylation of MAPK3/ERK1 and/or MAPK1/ERK2, MAPK14, and MAPK8. IL-33 induces production of TH2 cell related cytokines, including IL-4, IL-5 and IL-13, and exerts multiple inflammation related bioactivities. Mature IL-33 share approximately 55% and 90%a.a. sequence identity with human and rat IL-33 respectively.

Amino Acid Sequence

SIQGTSLLTQ SPASLSTYND QSVSFVLENG CYVINVDDSG KDQEQDQVLL RYYESPCPAS QSGDGVDGKK LMVNMSPIKD TDIWLHANDK DYSVELQRGD VSPPEQAFFV LHKKSSDFVS FECKNLPGTY IGVKDNQLAL VEEKDESCNN IMFKLSKI

產(chǎn)品編號

產(chǎn)品名稱

包裝

P5970-2μg

Recombinant Murine IL-33

2μg

P5970-10μg

Recombinant Murine IL-33

10μg

P5970-100μg

Recombinant Murine IL-33

100μg

P5970-1mg

Recombinant Murine IL-33

1mg

-

說明書

1份