IL13Ra2 Protein (C-human IgG1-Fc, Human)

Product Specifications

Abbreviation

IL13Ra2

Synonyms

CD213A2, CT19, IL-13R, IL13BP, IL13R, IL13RA2

Host

CHO

Tag

C-human IgG1-Fc

Endotoxin

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

Purity

≥ 90 % as determined by SDS-PAGE.

Bioactivity

1.Label Recombinant Human IL13 Protein (Cat: 10369-HNAC) with biotin. Immobilized Recombinant Human IL13RA2 Protein (ECD, Fc Tag) (Cat: 10350-H02C) at 2 μg/mL (100 μL/well) can bind biotinylated Recombinant Human IL13 Protein, the EC50 is 5-15 ng/mL. 2.Immobilized Recombinant Human IL13RA2 Protein (ECD, Fc Tag) (Cat: 10350-H02C) at 1 μg/mL (100 μL/well) can bind Anti- IL-13 R alpha 2/IL13RA2 antibody, human IgG1, the EC50 is 4.3-12.9 ng/mL (QC tested) .

Function

Met1-Arg343

Molecular Weight

The recombinant Human IL13Ra2 consists of 555 amino acids and predicts a molecular mass of 63.81 kDa. It migrates as an approximately 77.9 kDa and 36.6 kDa band in SDS-PAGE under reducing conditions.