Recombinant Human IL33 protein, His-Avi-tagged

• Cat.No.: IL33-760H
• Product Overview: Recombinant Human IL33 Protein is expressed from Expi293 with a His and Avi Tag at the N-terminal. It contains Ser112-Thr270.

Specification

• Species: Human
• Source: HEK293
• Tag: Avi&His
• Protein Length: Ser112-Thr270
• Description: Interleukin-33 (IL-33) is a cytokine belonging to the IL-1 family, playing a role in inflammatory, infectious and autoimmune diseases and expressed in the cellular nucleus in several tissues. High levels of IL-33 are expressed in epithelial barrier tissues and endothelial barriers. ST2 is a receptor for IL-33, expressed selectively on a subset of Th2 cells, mediating some of their functions.
• Form: Supplied as 0.22um filtered solution in PBS (pH 7.4).
• Molecular Mass: The protein has a predicted MW of 20.6 kDa. Due to glycosylation, the protein migrates to 25-35 Kda based on Bis-Tris PAGE result.
• Endotoxin: Less than 1 EU per ug by the LAL method.
• Purity: > 95% as determined by Bis-Tris PAGE; > 95% as determined by HPLC
• Storage: The product should be stored at -70°C. Please do not repeated freeze-thaw cycles.

Gene Information

• Gene Name: IL33
• Official Symbol: IL33
• Synonyms: C9orf26, DVS27, IL1F11, NF-HEV, NFEHEV
• Gene ID: 90865
• mRNA Refseq: NM_001199640.2
• Protein Refseq: NP_001186569.1
• MIM: 608678
• UniProt ID: O95760