Recombinant Human IL-33 Protein
Sizes: 10ug, 50ug, 100ug
Catalogue Numbers: RP00019-10, RP00019-50, RP00019-100
Citations, Manuals and MSDS Available upon request.
Description: Recombinant Human IL-33 Protein is produced by E. coli expression system. The target protein is expressed with sequence (Ser112-Thr270) of human IL-33 (Accession #NP_001300973.1).
Alternate Names: IL33, C9orf26, DVS27, IL1F11, NF-HEV, NFEHEV
SWISS: O95760
GeneID: 90865
Species: Human
Purity: ≥ 95 % as determined by SDS-PAGE.
Storage: Store at -20℃. Store the lyophilized protein at -20℃ to -80 ℃ up to 1 year from the date of receipt. After reconstitution, the protein solution is stable at -20℃ for 3 months, at 2-8℃ for up to 1 week.
Background: Interleukin 33 (IL-33), also known as DVS27 or NF-HEV (Nuclear Factor from High Endothelial enules), is a proinflammatory protein and a chromatin-associated cytokine of the IL-1 family with high sequence and structural similarity to IL-1 and IL-18. The encoded protein is involved in the maturation of Th2 cells and the activation of mast cells, basophils, eosinophils and natural killer cells.
Bio-Activity: Measured by its binding ability in a functional ELISA. Immobilized Recombinant human IL33 at 10 μg/mL (100 μL/well) can bind Recombinant human IL1RL1 with a linear range of 37.8-151.4 ng/mL.
Source: E. coli
Tag: No tag
Formulation: Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4. Contact us for customized product form or formulation.
Antigen Sequence: SITGISPITEYLASLSTYNDQSITFALEDESYEIYVEDLKKDEKKDKVLLSYYESQHPSNESGDGVDGKMLMVTLSPTKDFWLHANNKEHSVELHKCEKPLPDQAFFVLHNMHSNCVSFECKTDPGVFIGVKDNHLALIKVDSSENLCTENILFKLSET
Endotoxin: < 0.1 EU/μg of the protein by LAL method.
Research Use Only