IL4R Protein (C-His, Human)

Product Specifications

Abbreviation

IL4R

Synonyms

582J2.1, CD124, IL-4RA, IL4RA

Host

HEK 293

Tag

C-His

Endotoxin

< 0.5 EU per mg protein.

Purity

≥ 90 % as determined by SDS-PAGE. ≥ 90 % as determined by SEC-HPLC. ≥ 90 % as determined by SEC-MALS (Routinely tested) .

Bioactivity

Immobilized Recombinant Human IL4R / CD124 Protein (His Tag) (Cat: 10402-H08H-UE) at 2 μg/mL (100 μL/well) can bind Recombinant Human IL4 / Interleukin-4 Protein, Biotinylated (Cat: 11846-HNAE-B), the EC50 is 0.5-2.5 ng/mL (Routinely tested) .

Function

Met1-His232

Molecular Weight

The secreted recombinant human IL4R consists of 218 amino acids after cleavage of the signal peptide and predictes a molecular mass of 25.18 kDa. It migrates as an approximately 37-48 kDa band in SDS-PAGE under reducing conditions. The molecular weight of this protein is around 35.4 kDa verified by SEC-MALS (Routinely tested) .