Canine CCL4/MIP-1 beta Antibody

R&D Systems, part of Bio-Techne | Catalog # AF5839

R&D Systems, part of Bio-Techne
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AF5839
AF5839-SP
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Key Product Details

Validated by

Biological Validation

Species Reactivity

Canine

Applications

Immunocytochemistry, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Sheep IgG

View all CCL4/MIP-1 beta Antibodies »

Product Specifications

Immunogen

E. coli-derived recombinant canine CCL4/MIP‑1 beta
Ala24-Asn92
Accession # NP_001005250

Specificity

Detects canine CCL4/MIP‑1 beta in direct ELISAs and Western blots. In direct ELISAs, approximately 10% cross-reactivity with recombinant human CCL4/MIP‑1 beta and recombinant mouse CCL4/MIP‑1 beta is observed and less than 1% cross-reactivity with recombinant viral CCL4/MIP‑1 beta is observed.

Clonality

Polyclonal

Host

Sheep

Isotype

IgG

Scientific Data Images for Canine CCL4/MIP-1 beta Antibody

Detection of Canine CCL4/MIP-1 beta antibody by Western Blot.

Detection of Canine CCL4/MIP‑1 beta by Western Blot.

Western blot shows lysates of canine peripheral blood mononuclear cells (PBMC) untreated (-) or treated (+) with 5 µg/mL PMA and 500 ng/mL Ionomycin overnight. PVDF Membrane was probed with 1 µg/mL of Canine CCL4/MIP-1 beta Antigen Affinity-purified Polyclonal Antibody (Catalog # AF5839) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for CCL4/MIP-1 beta at approximately 12 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 8.

Applications for Canine CCL4/MIP-1 beta Antibody

Application
Recommended Usage

Immunocytochemistry

5-15 µg/mL
Sample: Immersion fixed canine peripheral blood mononuclear cells

Western Blot

1 µg/mL
Sample: Canine peripheral blood mononuclear cells (PBMC) treated with PMA and Ionomycin
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. For liquid material, refer to CoA for concentration.

Reconstitution Buffer Available:
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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: CCL4/MIP-1 beta

CCL4, also known as macrophage inflammatory protein 1 beta (MIP-1 beta, is a 12 kDa beta chemokine that is secreted at sites of inflammation by activated leukocytes, lymphocytes, vascular endothelial cells, and pulmonary smooth muscle cells (1, 2). CCL4 attracts a variety of immune cells to sites of microbial infection as well as to other pathologic inflammations such as allergic asthma and ischemic myocardium (3-8). A CCL4 deficiency in mice promotes the development of autoantibodies, possibly as a result of compromised regulatory T cell recruitment (6). CCL4 is secreted from activated monocytes as a heterodimer with CCL3/MIP-1 alpha (9). The first two N-terminal amino acids can be cleaved from human CCL4 by CD26/DPPIV (10, 11). Both the full length and truncated forms exert biological activity through CCR5, and the truncated form additionally interacts with CCR1 and CCR2 (10). In humans, the ability of CCL4 to bind CCR5 inhibits the cellular entry of M-tropic HIV-1 which utilizes CCR5 as a coreceptor (2). Both forms of CCL4 block HIV-1 infection of T cells by inducing the downregulation of CCR5 (10). Mature canine CCL4 shares 80-84% amino acid sequence identity with human, mouse, and rat CCL4.

References

  1. Rot, A. and U.H. von Andrian (2004) Annu. Rev. Immunol. 22:891.
  2. Menten, P. et al. (2002) Cytokine Growth Factor Rev. 13:455.
  3. Sun, X. et al. (2006) Infec. Immun. 74:5943.
  4. Bisset, L.R. and P. Schmid-Grendelmeier (2005) Curr. Opin. Pulm. Med. 11:35.
  5. Frangogiannis, N.G. (2004) Inflamm. Res. 53:585.
  6. Bystry, R.S. et al. (2001) Nat. Immunol. 2:1126.
  7. Oliveira, S.H.P. et al. (2002) J. Leukoc. Biol. 71:1019.
  8. Schall, T.J. et al. (1993) J. Exp. Med. 177:1821.
  9. Guan, E. et al. (2001) J. Biol. Chem. 276:12404.
  10. Guan, E. et al. (2002) J. Biol. Chem. 277:32348.
  11. Guan, E. et al. (2004) J. Cell. Biochem. 92:53.

Alternate Names

Exodus-3, MIP-1 beta, MIP1 beta

Entrez Gene IDs

6351 (Human); 20303 (Mouse); 116637 (Rat); 448786 (Canine); 102117861 (Cynomolgus Monkey)

Gene Symbol

CCL4

UniProt

NP_001005250

Additional CCL4/MIP-1 beta Products

Product Documents for Canine CCL4/MIP-1 beta Antibody

Product Datasheets

Certificate of Analysis

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Note: Certificate of Analysis not available for kit components.

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Product Specific Notices for Canine CCL4/MIP-1 beta Antibody

For research use only

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