Detects human CCL26/Eotaxin-3 in ELISAs and Western blots. Does not cross-react with recombinant human (rh) CCL11/Eotaxin, recombinant mouse (rm) CCL11/Eotaxin, rhCCL24/Eotaxin-2, rmCCL24/Eotaxin-2, rhCCL3, rhCCL4, rmCCL3, rmCCL4, rhCCL5, rhCCL13, or rhCCL14.
Monoclonal Mouse IgG1 Clone # 115002
Protein A or G purified from ascites
E. coli-derived recombinant human CCL26/Eotaxin-3 Thr24-Leu94 Accession # Q9Y258
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
<0.10 EU per 1 μg of the antibody by the LAL method.
Human CCL26/Eotaxin‑3 Biotinylated Antibody (Catalog # BAF346)
Recombinant Human CCL26/Eotaxin-3 Protein (Catalog # 653-E3)
Measured by its ability to neutralize CCL26/Eotaxin‑3-induced chemotaxis in the BaF3 mouse pro‑B cell line transfected with mouse CCR3. The Neutralization Dose (ND50) is typically 2-8 µg/mL in the presence of 1 µg/mL Recombinant Human CCL26/Eotaxin‑3.
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.
Detection of Human CCL26/Eotaxin‑3 by Western Blot. Western blot shows lysates of HUVEC human umbilical vein endothelial cells untreated (-) or treated (+) with 100 U/mL Recombinant Human IL‑4 (Catalog # 204-IL) for 24 hours. PVDF membrane was probed with 2 µg/mL of Mouse Anti-Human CCL26/Eotaxin‑3 Monoclonal Antibody (Catalog # MAB653) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF018). A specific band was detected for CCL26/ Eotaxin‑3 at approximately 12 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Chemotaxis Induced by CCL26/Eotaxin‑3 and Neutralization by Human CCL26/Eotaxin‑3 Antibody. Recombinant Human CCL26/Eotaxin‑3 (Catalog # 346‑E3) chemoattracts the BaF3 mouse pro‑B cell line transfected with mouse CCR3 in a dose-dependent manner (orange line). The amount of cells that migrated through to the lower chemotaxis chamber was measured by Resazurin (Catalog # AR002). Chemotaxis elicited by Recombinant Human CCL26/Eotaxin‑3 (1 µg/mL) is neutralized (green line) by increasing concentrations of Human CCL26/Eotaxin‑3 Monoclonal Antibody (Catalog # MAB653). The ND50 is typically 2-8 µg/mL.
Preparation and Storage
Reconstitute at 0.5 mg/mL in sterile PBS.
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
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.
CCL26, also known as Eotaxin-3, is a CC chemokine that functions as a
chemoattractant for eosinophils and activated T cells through
interactions with CCR3.
Entrez Gene IDs:
CC chemokine IMAC; C-C motif chemokine 26; CCL26; chemokine (C-C motif) ligand 26; chemokine N1; Eotaxin3; Eotaxin-3; IMAC; Macrophage inflammatory protein 4-alpha; MGC126714; MIP-4a; MIP-4alpha; SCYA26; SCYA26MIP-4-alpha; small inducible cytokine A26; small inducible cytokine subfamily A (Cys-Cys), member 26; Small-inducible cytokine A26; TSC-1Thymic stroma chemokine-1
R&D Systems personnel manually curate a database that contains references using R&D Systems products.
The data collected includes not only links to publications in PubMed,
but also provides information about sample types, species, and experimental conditions.
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