• Species Reactivity

  Human

• Specificity

  Specifically stains human CCR5 transfectants but not the parental cell line as detected by flow cytometry. It has also been shown to react with a CCR5/CCR2 chimera (5222) containing the amino-terminal domain of CCR5. However, this antibody does not react with CCR5 present on unfixed stimulated human PBMCs by flow cytometry. For additional information regarding epitope specificity for this antibody and other R&D Systems anti-human CCR5 antibodies, see Lee, B.     et al., 1999, J. Biol. Chem.     274:9617.

• Source

  Monoclonal Mouse IgG2b Clone # 45502

• Immunogen

  NS0 mouse myeloma cell line transfected with human CCR5    
  Met1-Leu352    
  Accession # P51681

• Formulation

  Supplied 0.2 mg/mL in a saline solution containing BSA and Sodium Azide.

• Label

  Alexa Fluor 350

Applications

• Recommended    
  Concentration

  Sample

• Flow Cytometry

  0.25-1 μg/10    ⁶ cells

  Human CCR5 transfected cells

• 
  

Please Note: Optimal dilutions should be determined by each laboratory for each application.  are available in the Technical Information section on our website.

Preparation and Storage

• Shipping

  The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

• Stability & Storage

  Store the unopened product at 2 - 8 °C. Do not use past expiration date.

Background: CCR5

CCR5 is a G protein-linked seven transmembrane domain chemokine receptor. CCR5 serves as a receptor for several chemokines including MIP-1 alpha, MIP-1 beta, MCP-2, and RANTES. It also functions as a coreceptor for Macrophage Tropic HIV-1 infection.

• Entrez Gene IDs:

  1234 (Human); 12774 (Mouse); 117029 (Rat); 484789 (Canine); 493769 (Feline)

• Alternate Names:

  C-C CKR-5; C-C motif chemokine receptor 5 A159A; CCCKR5; CC-CKR-5FLJ78003; CCR5; CCR-5; CD195 antigen; CD195; chemokine (C-C motif) receptor 5; chemokine receptor CCR5; chemr13; CKR5; CKR-5; HIV-1 fusion coreceptor; IDDM22CMKBR5C-C chemokine receptor type 5