Active Recombinant Human IL33 Protein (159 aa)
Cat.No. : | IL33-356I |
Product Overview : | Recombinant humanInterleukin-33 (rhIL-33) produced in E. coli is a single non-glycosylated polypeptide chain containing 159 amino acids. A fully biologically active molecule, rhIL-33 has a molecular mass of 18.0 kDa analyzed by reducing SDS-PAGE and is obtained by proprietary chromatographic techniques. |
- Specification
- Gene Information
- Related Products
Description : | Interleukin-33 (IL-33) is a proinflammatory cytokine that belongs to the IL-1 family. IL-33 is expressed in a variety of cells, including epithelial and endothelial cells, smooth muscle cells, macrophages and fibroblasts. The primary receptors for IL-33 are ST2 and IL-1 receptor accessory protein (IL-1RAcP), both of which belong to the IL-1 receptor family. IL-33 is localized to the nucleus of resting cells where it binds to chromatin in the H2A-H2B histone complex as a transcriptional suppressor. IL-33 is secreted by cells during injury which induces a T-helper 2 type inflammatory response. Evidence suggests IL-33 plays a role in autoimmune disease. IL-33's interaction with ST2 can drive allergic pathology and IL-33 has been reported to play a role in the development of rheumatoid arthritis and systemic lupus erythematosus. |
Source : | E. coli |
Species : | Human |
Form : | Sterile Filtered White lyophilized (freeze-dried) powder. |
Bio-activity : | ED50 < 0.5 ng/mL, measured by a cell proliferation assay using D10S cells, corresponding to a specific activity of > 2 × 10^6 units/mg. |
Molecular Mass : | 18.0 kDa, observed by reducing SDS-PAGE. |
Protein Length : | 159 |
AA Sequence : | SITGISPITEYLASLSTYNDQSITF ALEDESYEIYVEDLKKDEKKDKVLL SYYESQHPSNESGDGVDGKMLMVTL SPTKDFWLHANNKEHSVELHKCEKP LPDQAFFVLHNMHSNCVSFECKTDP GVFIGVKDNHLALIKVDSSENLCTE NILFKLSET |
Endotoxin : | < 0.2 EU/μg, determined by LAL method. |
Purity : | > 95% by SDS-PAGEanalysis. |
Storage : | Lyophilized recombinant human Interleukin-33 (rhIL-33) remains stable up to 6 months at -80 centigrade from date of receipt. Upon reconstitution, rhIL-33 remains stable up to 2 weeks at 4 centigrade or up to 3 months at -20 centigrade. |
Storage Buffer : | Lyophilized after extensive dialysis against PBS. |
Reconstitution : | Reconstituted in ddH2O at 100 μg/mL. |
Gene Name : | IL33 interleukin 33 [ Homo sapiens ] |
Official Symbol : | IL33 |
Synonyms : | IL33; interleukin 33; C9orf26, chromosome 9 open reading frame 26 (NF HEV); interleukin-33; DKFZp586H0523; DVS27; DVS27 related protein; IL1F11; interleukin 1 family; member 11; NF HEV; nuclear factor for high endothelial venules; IL-33; IL-1F11; DVS27-related protein; interleukin-1 family member 11; nuclear factor from high endothelial venules; NF-HEV; NFEHEV; C9orf26; RP11-575C20.2; |
Gene ID : | 90865 |
mRNA Refseq : | NM_001199640 |
Protein Refseq : | NP_001186569 |
MIM : | 608678 |
UniProt ID : | O95760 |
Products Types
◆ Recombinant Protein | ||
IL33-095I | Active Recombinant Human IL33 Protein (159 aa) | +Inquiry |
Il33-5186M | Active Recombinant Mouse Il33 Protein | +Inquiry |
IL33-066H | Active Recombinant Human IL33 Protein | +Inquiry |
IL33-2700R | Recombinant Rat IL33 Protein, His (Fc)-Avi-tagged | +Inquiry |
Il33-192M | Recombinant Active Mouse IL33 Protein, His-tagged(C-ter) | +Inquiry |
◆ Lysates | ||
IL33-5226HCL | Recombinant Human IL33 293 Cell Lysate | +Inquiry |
Related Gene
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.
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