Human/Mouse IL-5 Antibody
R&D Systems, part of Bio-Techne | Catalog # MAB405R
Recombinant Monoclonal Antibody.
Key Product Details
Species Reactivity
Validated:
Human, Mouse
Cited:
Human
Applications
Validated:
ELISA Capture (Matched Antibody Pair), Neutralization
Cited:
Neutralization
Label
Unconjugated
Antibody Source
Recombinant Monoclonal Rat IgG1 Clone # TRFK5R
Product Specifications
Immunogen
Mouse T cell clone-derived partially purified recombinant mouse IL-5
Specificity
Detects human and mouse IL-5 in ELISAs. In sandwich immunoassays with BAM6051 as the detection antibody, no cross-reactivity with recombinant human (rh) IL-3, rhGM-CSF, or recombinant mouse (rm) IL-5 is observed. In sandwich ELISAs with BAM705 as the detection antibody, no cross-reactivity with rhIL-5, rmIL-3, or rmGM-CSF is observed.
Clonality
Monoclonal
Host
Rat
Isotype
IgG1
Endotoxin Level
<0.10 EU per 1 μg of the antibody by the LAL method.
Scientific Data Images for Human/Mouse IL-5 Antibody
Cell Proliferation Induced by IL-5 and Neutralization by Human/Mouse IL-5 Antibody.
Recombinant Mouse IL-5 (Catalog # 405-ML) stimulates proliferation in the TF-1 human erythroleukemic cell line in a dose-dependent manner (orange line), as measured by Resazurin (Catalog # AR002). Proliferation elicited by Recombinant Mouse IL-5 (0.5 ng/mL) is neutralized (green line) by increasing concentrations of Recombinant Human/Mouse IL-5 Monoclonal Antibody (Catalog # MAB405R). The ND50 is typically 4-15 ng/mL.Applications for Human/Mouse IL-5 Antibody
Application
Recommended Usage
Neutralization
Measured by its ability to neutralize IL‑5-induced proliferation in the TF‑1 human erythroleukemic cell line. Kitamura, T. et al. (1989) J. Cell Physiol. 140:323. The Neutralization Dose (ND50) is typically 4-15 ng/mL in the presence of 0.5 ng/mL Recombinant Mouse IL‑5.
Human IL-5 Sandwich Immunoassay
ELISA Capture (Matched Antibody Pair)
Mouse IL-5 Sandwich Immunoassay
Please Note: Optimal dilutions of this antibody should be experimentally determined.
Formulation, Preparation, and Storage
Purification
Protein A or G purified from cell culture supernatant
Reconstitution
Reconstitute at 0.5
mg/mL in sterile PBS.
For liquid material, refer to CoA for concentration.
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store 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-5
IL-5 is a disulfide-linked homodimeric cytokine that is secreted by T cells. IL-5 promotes the proliferation, differentation, and activation of eosinophils. It binds to a receptor complex consisting of one IL-5 specific alpha chain and one non-binding common beta chain that is shared with the receptors for GM-CSF and IL-3.
Long Name
Interleukin 5
Alternate Names
BCDF mu, BCGFII, EDF, Eo-CSF, IL5, TRF
Entrez Gene IDs
Gene Symbol
IL5
Additional IL-5 Products
Product Documents for Human/Mouse IL-5 Antibody
Product Specific Notices for Human/Mouse IL-5 Antibody
For research use only
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