IL-21 antibody (Internal Region)

Catalog No. ABIN6257277

The Rabbit Polyclonal anti-IL-21 antibody has been validated for WB, ELISA, IHC, ICC and IF. It is suitable to detect IL-21 in samples from Human, Mouse and Rat.

Quick Overview for IL-21 antibody (Internal Region) (ABIN6257277)

Target: IL-21 (IL21) (Interleukin 21 (IL21))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This IL-21 antibody is un-conjugated

Application: Western Blotting (WB), ELISA, Immunohistochemistry (IHC), Immunocytochemistry (ICC), Immunofluorescence (IF)

Product Details anti-IL-21 Antibody

Binding Specificity: Internal Region

Specificity: IL21 Antibody detects endogenous levels of total IL21.

Predicted Reactivity: Pig,Bovine,Horse,Sheep,Dog

Purification: The antiserum was purified by peptide affinity chromatography using SulfoLink^TM Coupling Resin (Thermo Fisher Scientific).

Immunogen: A synthesized peptide derived from human IL21, corresponding to a region within the internal amino acids.

Isotype: IgG

Application Details

Application Notes: WB 1:500-1:1000, IF/ICC 1:100-1:500, IHC 1:50-1:200, ELISA(peptide) 1:20000-1:40000

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 mg/mL

Buffer: Rabbit IgG in phosphate buffered saline , pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: -20 °C

Storage Comment: Store at -20 °C. Stable for 12 months from date of receipt.

Expiry Date: 12 months

Target Details for IL-21

Target: IL-21 (IL21) (Interleukin 21 (IL21))

Alternative Name: IL21

Background:

Description: Cytokine with immunoregulatory activity. May promote the transition between innate and adaptive immunity. Induces the production of IgG1 and IgG3 in B-cells (By similarity). May play a role in proliferation and maturation of natural killer (NK) cells in synergy with IL15. May regulate proliferation of mature B- and T-cells in response to activating stimuli. In synergy with IL15 and IL18 stimulates interferon gamma production in T-cells and NK cells. During T-cell mediated immune response may inhibit dendritic cells (DC) activation and maturation.

Gene: IL21

Molecular Weight: 18 kDa

Gene ID: 59067

UniProt: Q9HBE4

Pathways: JAK-STAT Signaling, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response