Thermo Fisher Scientific IL21R Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

1 µg/mL

-

Immunocytochemistry (ICC/IF)

20 µg/ml

-

Product Specifications

Species Reactivity

Human, Mouse, Rat

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

A synthetic peptide corresponding to amino acids 20 to 32 of human IL-21 receptor precursor. if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:IL21R,uniProtId:Q9HBE5-1,ncbiNodeId:9606,antigenRange:20-32,antigenLength:538,antigenImageFileName:PA5-19983_IL21R_Q9HBE5-1_Rabbit.svg,antigenImageFileNamePDP:PA5-19983_IL21R_Q9HBE5-1_Rabbit_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

1 mg/mL

Purification

Antigen affinity chromatography

Storage buffer

PBS

Contains

0.02% sodium azide

Storage conditions

Maintain refrigerated at 2-8°C for up to 3 months. For long term storage store at -20°C

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_11153567

Product Specific Information

In Western blot applications, this antibody detects a band at ~60kDa. A suggested positive control is Raji cell lysate.

PA5-19983 can be used with blocking peptide PEP-0107.

Target Information

The protein encoded by this gene is a cytokine receptor for interleukin 21 (IL21). It belongs to the type I cytokine receptors, and has been shown to form a heterodimeric receptor complex with the common gamma-chain, a receptor subunit also shared by the receptors for interleukin 2 (IL2) and interleukin 5 (IL5). This receptor 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. The ligand binding of this receptor leads to the activation of multiple downstream signaling molecules, including JAK1, JAK3, STAT1, and STAT3. Knockout studies of a similar gene in mouse suggest a role for this gene in regulating immunoglobulin production. Three alternatively spliced transcript variants encoding the same protein have been described.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.