Invitrogen™ IL21R Recombinant Rabbit Monoclonal Antibody (033)

Rabbit Recombinant Monoclonal Antibody

Supplier:  Invitrogen™ MA530570

Catalog No. PIMA530570

Description

This product is preservative free. It is recommended to add sodium azide to avoid contamination (final concentration 0.05%-0.1%). Recombinant rabbit monoclonal antibodies are produced using in vitro expression systems. The expression systems are developed by cloning in the specific antibody DNA sequences from immunoreactive rabbits. Then, individual clones are screened to select the best candidates for production. The advantages of using recombinant rabbit monoclonal antibodies include: better specificity and sensitivity, lot-to-lot consistency, animal origin-free formulations, and broader immunoreactivity to diverse targets due to larger rabbit immune repertoire. This antibody has specificity for Human IL-21R.

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.

Specifications

• Antigen: IL21R
• Classification: Recombinant Monoclonal
• Concentration: 1 mg/mL
• Formulation: PBS with no preservative
• Gene Accession No.: Q9HBE5
• Gene Symbols: Il21r
• Immunogen: Recombinant Human IL-21R protein (Met1-Pro236).
• Quantity: 100 μL
• Primary or Secondary: Primary
• Target Species: Human
• Product Type: Antibody
• Isotype: IgG

• Applications: ELISA
• Clone: 033
• Conjugate: Unconjugated
• Gene: Il21r
• Gene Alias: CD360; IL-21 receptor; Il21r; IL-21R; interleukin 21 receptor; interleukin-21 receptor; LR-beta; lymphocyte receptor beta; MGC10967; NILR; novel cytokine receptor 8; Novel interleukin receptor; NR8; UNQ3121/PRO10273
• Host Species: Rabbit
• Purification Method: Protein A
• Regulatory Status: RUO
• Gene ID (Entrez): 50615
• Content And Storage: Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
• Form: Liquid