Biotinylated Human IL-21 R Protein, Fc, Avitag™ (MALS verified) | ILR-H82F7-200ug

Biotinylated Human IL-21 R Protein, Fc, Avitag™ (MALS verified) | ILR-H82F7-200ug| Gentaur Distribution US, UK & Europe

Interleukin-21 receptor (IL21R) is also known as CD antigen CD360, Novel interleukin receptor (NILR), is a receptor for interleukin-21 and belongs to the type I cytokine receptor family or type 4 subfamily. IL21R contains two fibronectin type-III domains. IL21R is selectively expressed in lymphoid tissues and most highly expressed in thymus and spleen. IL21R transduces the growth promoting signal of IL21, and is important for the proliferation and differentiation of T cells, B cells, and natural killer (NK) cells.

Source: Biotinylated Human IL-21 R Protein, Fc, Avitag (ILR-H82F7) is expressed from human 293 cells (HEK293). It contains AA Cys 20 - Pro 236 (Accession # Q9HBE5-1).

Format: Powder.

Tag: C-Fc & C-Avi.

Expression System: HEK293.

Expression Region: Cys 20 - Pro 236.

Conjugate: Biotin-labeled.

Molecular Weight: 53.1 kDa.

Characteristics: This protein carries a human IgG1 Fc tag at the C-terminus, followed by an Avi tag (Avitag™). The protein has a calculated MW of 53.1 kDa. The protein migrates as 65 -80 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.

Purity: 90%.

Buffer: PBS, pH7.4.

Storage Conditions: -20℃.

Shipping Conditions: RT