• Species Reactivity

  Human

• Specificity

  Detects human CEACAM‑8/CD66b in direct ELISAs.

• Source

  Recombinant Monoclonal Mouse IgG    ₁ Clone # 913542

• Purification

  Protein A or G purified from cell culture supernatant

• Immunogen

  E. coli-derived recombinant human CEACAM-8/CD66b    
  Gln35-His141    
  Accession # P31997

• Formulation

  Supplied in a saline solution containing BSA and Sodium Azide.

• Label

  Biotin

Applications

• Recommended    
  Concentration

  Sample

• Flow Cytometry

  10 µL/10    ⁶ cells

  See below

• 
  

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

Data Examples

Preparation and Storage

• Shipping

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

• Stability & Storage

  Do not freeze.    

• 12 months from date of receipt, 2 to 8 °C as supplied.

Background: CEACAM-8/CD66b

CEACAM-8 (Carcinoembryonic Antigen-related Cell Adhesion Molecule 8) also known as CD66b, CD67 and NCA-95, is a 90 kDa member of the CEACAM subfamily of the CEA family of proteins. It is expressed by neutrophils and eosinophils, and serves as a binding partner for CEACAM-6 and Galectin-3. Mature human CEACAM-8 is a 287 amino acid GPI-linked glycoprotein. It contains one V-type and two C2-type Ig-like domains. No definitive rodent CEACAM-8 has been reported.

• Long Name:

  Carcinoembryonic Antigen-related Cell Adhesion Molecule 8

• Entrez Gene IDs:

  1088 (Human)

• Alternate Names:

  Carcinoembryonic antigen CGM6; carcinoembryonic antigen gene family member 6; carcinoembryonic antigen-related cell adhesion molecule 8; CD66b antigen; CD66b; CD67 antigen; CD67; CEACAM8; CEACAM-8; CGM6; NCA-95; Non-specific cross-reacting antigen NCA-95