(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

Activity
Measured by its binding ability in a functional ELISA. Immobilized Macaca fascicularis IL2RA at 2 μg/ml can bind Macaca fascicularis IL2 (CSB-MP640916MOVd9). The EC₅₀ is 88.60-116.8 ng/mL.

Activity
Measured by its binding ability in a functional ELISA. Immobilized Macaca fascicularis IL2RA at 2 μg/ml can bind Human IL2 (CSB-MP011629HU). The EC₅₀ is 0.8151-1.087 ng/mL.

Activity
Macaca fascicularis IL2 (CSB-MP640916MOVd9) captured on Protein A Chip can bind Recombinant Macaca fascicularis IL2RA with an affinity constant of 31.3 nM as detected by MetaSPR Assay (WeSPRTM 200).

The purity of IL2RA was greater than 95% as determined by SEC-HPLC

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

Activity
Measured by its binding ability in a functional ELISA. Immobilized Human IL2RA at 2μg/mL can bind Anti-IL2RA recombinant antibody (CSB-RA011649MA1HU)，the EC₅₀ is 2.463-3.353 ng/mL.

Activity
Measured by its binding ability in a functional ELISA. Immobilized Human IL2RA at 2μg/mL can bind Human IL2(CSB-MP011629HU)，the EC₅₀ is 1.693-2.039 ng/mL.

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

Activity
Measured by its binding ability in a functional ELISA. Immobilized Mouse Il2ra at 2 μg/ml can bind Mouse Il2 (CSB-MP011629MOd9). The EC₅₀ is 95.00-116.2 ng/mL.

The purity of Il2ra was greater than 95% as determined by SEC-HPLC

The Binding Activity of Human IL2RA with Anti-IL2RA Recombinant Antibody
Activity: Measured by its binding ability in a functional ELISA. Immobilized Human IL2RA (CSB-MP011649HU3) at 2 μg/mL can bind Anti-IL2RA recombinant antibody , the EC₅₀ is 2.463-3.353 ng/mL.

Immunofluorescence staining of Hela cell with CSB-RA011649MA1HU at 1:30, counter-stained with DAPI. The cells were fixed in 4% formaldehyde and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4C. The secondary antibody was FITC-conjugated AffiniPure Goat Anti-human IgG(H+L).

Immunofluorescence staining of HEPG2 cell with CSB-RA011649MA1HU at 1:30, counter-stained with DAPI. The cells were fixed in 4% formaldehyde and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4C. The secondary antibody was FITC-conjugated AffiniPure Goat Anti-human IgG(H+L).