Human/Mouse IL-5 Antibody
R&D Systems, part of Bio-Techne | Catalog # MAB405
Conjugate
Catalog #
Key Product Details
Validated by
Biological Validation
Species Reactivity
Validated:
Human, Mouse
Cited:
Human, Mouse, Guinea Pig
Applications
Validated:
CyTOF-reported, ELISA Capture (Matched Antibody Pair), Intracellular Staining by Flow Cytometry, Neutralization
Cited:
ELISA Development, Immunoassay, Luminex Development, Neutralization
Label
Unconjugated
Antibody Source
Monoclonal Rat IgG1 Clone # TRFK5
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
Detection of IL‑5 in Human PBMCs by Flow Cytometry.
Human peripheral blood monocytes treated with 50 ng/mL PMA and 500 ng/mL Calcium Ionomycin for 6 hours were stained with Rat Anti-Human/Mouse IL-5 Monoclonal Antibody (Catalog # MAB405) followed by Phycoerythrin-conjugated Anti-Rat IgG F(ab')2Secondary Antibody (Catalog # F0105B) and Human CD3e APC-conjugated Monoclonal Antibody (Catalog # FAB100A). Quadrant markers were set based on control antibody staining (Catalog # MAB005). To facilitate intracellular staining, cells were fixed with paraformaldehyde and permeabilized with saponin.
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). Proliferation elicited by Recombinant Mouse IL-5 (0.5 ng/mL) is neutralized (green line) by increasing concentrations of Rat Anti-Human/Mouse IL-5 Monoclonal Antibody (Catalog # MAB405). The ND50 is typically 0.004-0.015 µg/mL.Applications for Human/Mouse IL-5 Antibody
Application
Recommended Usage
CyTOF-reported
This clone has been commercially reported for use in CyTOF®. Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.
Intracellular Staining by Flow Cytometry
2.5 µg/106 cells
Sample: Human peripheral blood monocytes treated with PMA and Calcium Ionomycin, fixed with paraformaldehyde and permeabilized with saponin
Sample: Human peripheral blood monocytes treated with PMA and Calcium Ionomycin, fixed with paraformaldehyde and permeabilized with saponin
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 0.004-0.015 µg/mL in the presence of 0.5 ng/mL Recombinant Mouse IL‑5.
Human IL-5 Sandwich Immunoassay
Please Note: Optimal dilutions of this antibody should be experimentally determined.
Reviewed Applications
Read 2 reviews rated 5 using MAB405 in the following applications:
Formulation, Preparation, and Storage
Purification
Protein A or G purified from hybridoma 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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