Human IL-2 R beta / CD122 Protein, His Tag (SPR verified) | CD2-H5221-500ug

Human IL-2 R beta / CD122 Protein, His Tag (SPR verified) | CD2-H5221-500ug| Gentaur Distribution US, UK & Europe

Interleukin-2 receptor (IL-2R) is a heterotrimeric protein expressed on the surface of certain immune cells, such as lymphocytes, that binds and responds to a cytokine called IL-2. The IL-2R is made up of 3 subunits - α (CD25), β (CD122) and γ (CD132) - non-covalently associating. The α and β chains are involved in binding IL-2, while signal transduction following cytokine interaction is carried out by the γ-chain, along with the β subunit. CD122 is also known as IL2R beta, is a member of the type I cytokine receptor family. CD122 is the receptor for interleukin-2 and is involved in receptor mediated endocytosis and transduces the mitogenic signals of IL2.

Source: Human IL-2 R beta Protein, His Tag (CD2-H5221) is expressed from human 293 cells (HEK293). It contains AA Ala 27 - Asp 239 (Accession # NP_000869.1).

Format: Powder.

Tag: C-6×His.

Expression System: HEK293.

Expression Region: Ala 27 - Asp 239.

Conjugate: Unconjugated.

Molecular Weight: 25.4 kDa.

Characteristics: This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 25.4 kDa. The protein migrates as 35-45 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Purity: 90%.

Buffer: PBS, pH7.4.

Storage Conditions: -20℃.

Shipping Conditions: RT