Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human

Applications

Validated:

Western Blot, ELISA Capture (Matched Antibody Pair), Neutralization

Cited:

ELISA Development

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 Clone # 61016
View all CCL24/Eotaxin-2/MPIF-2 Primary Antibodies »

Product Specifications

Immunogen

E. coli-derived recombinant human CCL24/Eotaxin‑2/MPIF‑2
Val27-Cys119
Accession # AAB51135

Specificity

Detects human CCL24/Eotaxin‑2/MPIF‑2 in ELISAs and Western blots. In sandwich ELISAs, less than 0.04% cross-reactivity with recombinant human (rh) Eotaxin, rhMIP-1 alpha, and rhMCP-3 is observed.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1

Endotoxin Level

<0.10 EU per 1 μg of the antibody by the LAL method.

Scientific Data Images for Human CCL24/Eotaxin‑2/MPIF‑2 Antibody

Chemotaxis Induced by CCL24/Eotaxin‑2 and Neutralization by Human CCL24/Eotaxin‑2 Antibody.

Chemotaxis Induced by CCL24/Eotaxin‑2 and Neutralization by Human CCL24/Eotaxin‑2 Antibody.

Recombinant Human CCL24/ Eotaxin-2 (Catalog # 343-E2) 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 CCL24/ Eotaxin-2 (100 ng/mL) is neutralized (green line) by increasing concentrations of Mouse Anti-Human CCL24/ Eotaxin-2 Monoclonal Antibody (Catalog # MAB343). The ND50 is typically 0.2-0.8 µg/mL.

Applications for Human CCL24/Eotaxin‑2/MPIF‑2 Antibody

Application
Recommended Usage

Western Blot

1 µg/mL
Sample: Recombinant Human CCL24/Eotaxin‑2/MPIF‑2 (Catalog # 343-E2)

Neutralization

Measured by its ability to neutralize CCL24/Eotaxin‑2/MPIF‑2-induced chemotaxis in the BaF3 mouse pro‑B cell line transfected with mouse CCR3. The Neutralization Dose (ND50) is typically 0.2-0.8 µg/mL in the presence of 100 ng/mL Recombinant Human CCL24/Eotaxin‑2/MPIF‑2.

Human CCL24/Eotaxin-2/MPIF-2 Sandwich Immunoassay

ELISA Capture (Matched Antibody Pair)
Recommended Concentration: 2-8 µg/mL
Use in combination with these reagents:
  • Detection Reagent: Human CCL24/Eotaxin‑2/MPIF‑2 Biotinylated Antibody (Catalog # BAF343)
  • Standard: Recombinant Human CCL24/Eotaxin-2/MPIF-2 Protein (Catalog # 343-E2)
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified from ascites

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.

Calculators

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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Background: CCL24/Eotaxin-2/MPIF-2

Eotaxin-2, also named MPIF-2 and Ck beta 6, is a CC chemokine that is designated CCL24. Eotaxin-2 cDNA encodes a 10.5 kDa, 119 amino acid residue precursor protein with a 26 aa residue signal peptide that is cleaved to generate a mature protein predicted to contain 93 amino acid residues with an N-glycosylation site. C‑terminally truncated variants with 78, 73, 75 and 76 residues have also been described. Eotaxin-2 shares 40%, 42% and 39% amino acid sequence identity with other CC chemokines CCL7/MCP-3, CCL3/MIP-1 alpha, and CCL11/Eotaxin, respectively. Eotaxin-2 mRNA is weakly expressed in activated monocytes and T lymphocytes. Recombinant Eotaxin-2 induces chemotaxis of eosinophils, basophils, and resting T lymphocytes, but not monocytes or activated T lymphocytes. Eotaxin-2 also suppresses colony formation by high proliferative multipotential hematopoietic progenitors. On eosinophils, the effects of Eotaxin-2, Eotaxin and CCL13/MCP-4 are mediated by the receptor CCR3.

References

  1. Forssmann, U. et al. (1997) J. Exp. Med. 185:2171.
  2. Patel, V.P. et al. (1997) J. Exp. Med. 185:1163.

Alternate Names

Eotaxin-2, MPIF-2, MPIF2

Entrez Gene IDs

6369 (Human); 56221 (Mouse)

Gene Symbol

CCL24

UniProt

AAB51135

Additional CCL24/Eotaxin-2/MPIF-2 Products

Product Documents for Human CCL24/Eotaxin‑2/MPIF‑2 Antibody

Certificate of Analysis

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

Note: Certificate of Analysis not available for kit components.

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Product Specific Notices for Human CCL24/Eotaxin‑2/MPIF‑2 Antibody

For research use only

Citations for Human CCL24/Eotaxin‑2/MPIF‑2 Antibody

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