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Product Description
IL-33 Recombinant Protein | 90-557 | ProSci
Tested Application: N/A
Application: This recombinant proteins is for research use only.
Tpredicted Molecular Weight: ~17kDa (SDS-PAGE); Monomer (Size Exclusion Chromatography)
Physical State: Lyophilized
Buffer: Lyophilized. Contains PBS + 1mM DTT
Storage Condition: After reconstitution, prepare aliquots and store at -20˚C. Avoid freeze/thaw cycles. PBS containing at least 0.1% BSA should be used for further dilutions
Alternate Name: IL-33 (human) (C208S/C232S Mutant); Interleukin-33 (human) (C208S/C232S Mutant); IL-1F11; NF-HEV
Background: N/A
Shipping: N/A
Disclaimer: Products are intended for laboratory research purposes only and should be used by qualified personnel only. They are not intended for use in humans. ProSci is not liable for damages or injuries resulting from receipt and/or use of ProSci materials. Please refer to the Material Safety Data Sheet (MSDS) for safe storage, handling, and use procedures.
Source: E. coli
Species: Human, Mouse
By Source: E. coli
By Species: Human, Mouse
Fusion Tag: N/A
Sequence: Human IL-33 (aa 112-270) is untagged. Amino acids C208 and C232 have been mutated to serine to protect IL-33 from oxidation.
Bological Activity: Activates human and mouse ST2-dependent NF-kappa B pathway. Activates in vivo Innate Lymphoid Cells 2 (ILC2) at 0.4ug /ml.
Purity: ≥95% (SDS-PAGE).
Endotoxin level is less than <0.01EU/μg purified protein (LAL test).
