IL33 Protein (Native, Canine)

Product Specifications

Abbreviation

IL33

Host

E. coli

Tag

Native

Endotoxin

< 1.0 EU per μg protein as determined by the LAL method.

Purity

≥ 90 % as determined by SDS-PAGE.

Bioactivity

Measured by its binding ability in a functional ELISA. Immobilized Canine IL33 (Cat:70005-DNAE) at 10 μg/ml (100 μl/well) can bind human IL1R4-Fc (Cat:10105-H02H), The EC50 of human IL1R4-Fc (Cat:10105-H02H) is 0.25-0.66 μg/ml.

Function

Ser110-Ser263

Molecular Weight

The recombinant canine IL33 consists of 155 amino acids and has a calculated molecular mass of 17.8 kDa. In SDS-PAGE under reducing conditions, it migrates as an approximately 19KDa band.