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Human IL-9R Biotinylated Antibody

R&D Systems, part of Bio-Techne | Catalog # BAF290

R&D Systems, part of Bio-Techne
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BAF290

Key Product Details

Species Reactivity

Human

Applications

Western Blot

Label

Biotin

Antibody Source

Polyclonal Goat IgG

Product Specifications

Immunogen

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

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.

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Applications for Human IL-9R Biotinylated Antibody

Application
Recommended Usage

Western Blot

0.1 µg/mL
Sample: Recombinant Human IL-9 R Subunit (Catalog # 290-RNS)
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS.

Reconstitution Buffer Available:
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Formulation

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

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

Alternate Names

CD129, IL-9 R, IL9R

Entrez Gene IDs

3581 (Human); 16199 (Mouse)

Gene Symbol

IL9R

UniProt

Additional IL-9R Products

Product Documents for Human IL-9R Biotinylated Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human IL-9R Biotinylated Antibody

For research use only

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