Human IL-9R Biotinylated Antibody

Catalog #: BAF290 Datasheet / COA / SDS

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BAF290

All IL-9R Antibodies

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Summary Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human IL-9R Biotinylated Antibody Summary

Species Reactivity

Human

Specificity

Detects human IL-9 R in Western blots. In Western blots (reducing conditions), approximately 15% cross‑reactivity with recombinant human (rh) IL-2 sR beta, rhIL-2 sR gamma, rhIL-5 sR alpha, rhIL-6 sR, and rhIL-10 sR is observed and 5% cross‑reactivity with rhIL-1 sRII, rhIL-4 sR, and rhIL‑2 sR alpha is observed.

Source

Polyclonal Goat IgG

Purification

Antigen Affinity-purified

Immunogen

S. frugiperda insect ovarian cell line Sf 21-derived recombinant human IL-9 R
Val40-Pro270
Accession # Q01113

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with BSA as a carrier protein.

Label

Biotin

Applications

Recommended Concentration

Sample

Western Blot

0.1 µg/mL

Recombinant Human IL‑9 R Subunit (Catalog # 290-RNS)

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS.

Shipping

The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: IL-9R

The specific high affinity functional IL-9 receptor complex consists of a ligand-specific IL-9 R( alpha ) type I transmembrane subunit and the common gamma chain that is shared with the receptors for IL-2, IL-4, IL-7 and IL-15. Both the IL-9 R subunit and the common gamma chain are members of the hematopoietin receptor superfamily. Human and mouse IL-9 receptors share 53% amino acid sequence identity, and contain 468 and 533 amino acids, respectively. As a result of alternative splicing, cDNA clones encoding isoforms of IL-9 R, including a putative soluble form, have also been identified. Cells known to express IL-9 R include T cells, neutrophils, mast cells and macrophages.

Long Name

Interleukin 9 Receptor

Entrez Gene IDs

3581 (Human); 16199 (Mouse)

Alternate Names

CD129 antigen; CD129; IL-9 R; IL-9 receptor; IL9R; IL-9R; interleukin 9 receptor; interleukin-9 receptor