Anti-CCR3 Antibody Picoband® fluoro488 Vervoeging

C-C chemokine receptor type 3, also called CCR3 or CKR3 is a protein that in humans is encoded by the CCR3 gene. The protein encoded by this gene is a receptor for C-C type chemokines. It belongs to family 1 of the G protein-coupled receptors. This gene and seven other chemokine receptor genes form a chemokine receptor gene cluster on the chromosomal region 3p21. This receptor binds and responds to a variety of chemokines, including eotaxin (CCL11), eotaxin-3 (CCL26), MCP-3 (CCL7), MCP-4 (CCL13), and RANTES (CCL5) . It is highly expressed in eosinophils and basophils, and is also detected in TH1 and TH2 cells, as well as in airway epithelial cells. This receptor may contribute to the accumulation and activation of eosinophils and other inflammatory cells in the allergic airway. It is also known to be an entry co-receptor for HIV-1. Alternatively spliced transcript variants have been described.

C-C chemokine receptor type 3; C-C CKR-3; CC-CKR-3; CCR-3; CCR3; CKR3; Eosinophil eotaxin receptor; CD193; CCR3; CMKBR3

CCR3

1232

P51677

Human

No cross-reactivity with other proteins

A synthetic peptide corresponding to a sequence at the N-terminus of human CCR3.

In eosinophils as well as trace amounts in neutrophils and monocytes.

Flow Cytometry

Antiviral Signaling, Chemokines, G Protein Signaling, Immune System Diseases, Immunology, Innate Immunity, Signal Transduction, Signaling Pathway

Immunogen affinity purified.

Liquid

Receptor for a C-C type chemokine. Binds to eotaxin, eotaxin-3, MCP-3, MCP-4, RANTES and MIP-1 delta. Subsequently transduces a signal by increasing the intracellular calcium ions level. Alternative coreceptor with CD4 for HIV-1 infection.

1. Blanchard, C., Wang, N., Stringer, K. F., Mishra, A., Fulkerson, P. C., Abonia, J. P., Jameson, S. C., Kirby, C., Konikoff, M. R., Collins, M. H., Cohen, M. B., Akers, R., Hogan, S. P., Assa'ad, A. H., Putnam, P. E., Aronow, B. J., Rothenberg, M. E. Eotaxin-3 and a uniquely conserved gene-expression profile in eosinophilic esophagitis. J. Clin. Invest. 116: 536-547, 2006. 2. Takeda, A., Baffi, J. Z., Kleinman, M. E., Cho, W. G., Nozaki, M., Yamada, K., Kaneko, H., Albuquerque, R. J. C., Dridi, S., Saito, K., Raisler, B. J., Budd, S. J., and 15 others. CCR3 is a target for age-related macular degeneration diagnosis and therapy. Nature 460: 225-230, 2009.

At -20 ̊C for one year from date of receipt. Avoid repeated freezing and thawing. Protect from light.

41044 MW

No cross reactivity with other proteins.

6

C-C chemokine receptor type 3

Cell membrane; Multi-pass membrane protein.

Belongs to the G-protein coupled receptor 1 family.

C-C chemokine receptor type 3

Rabbit IgG

Each vial contains 50% glycerol, 0.9% NaCl, 0.2% Na2HPO4, 0.02% NaN3.