• Species Reactivity

  Human, Mouse

• Specificity

  Detects mouse Frizzled-1 in direct ELISAs and human and mouse Frizzled‑1 in Western blots. In direct ELISAs, no cross-reactivity with recombinant mouse Frizzled-2, -3, -4, -6, -7, and -8 is observed. Using flow cytometry, detected Frizzled-1 on differentiated embryoid bodies derived from mouse embryonic cell line D3 and on human HEK293 cells.

• Source

  Monoclonal Rat IgG    _2A Clone # 162531

• Purification

  Protein A or G purified from hybridoma culture supernatant

• Immunogen

  Mouse myeloma cell line NS0-derived recombinant mouse Frizzled‑1    
  Gln1-His248 (Met122Ile)    
  Accession # O70421

• Formulation

  Lyophilized from a 0.2 μm filtered solution in PBS with BSA as a carrier protein.

• Endotoxin Level

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

• Label

  Biotin

Applications

• Recommended    
  Concentration

  Sample

• Western Blot

  1 µg/mL

  Recombinant Human Frizzled-1 Fc Chimera    
  Recombinant Mouse Frizzled-1 Fc Chimera (Catalog # )

• 
  

• Flow Cytometry

  0.25 µg/10    ⁶ cells

  HEK293 human embryonic kidney cell line

• 
  

• Immunocytochemistry

  8-25 µg/mL

  Immersion fixed HEK293 human embryonic kidney cell line

• 
  

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

• Reconstitution

  Reconstitute at 0.5 mg/mL in sterile PBS.

• Shipping

  The product is shipped at ambient temperature. Upon receipt, store it 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: Frizzled-1

Frizzled-1 belongs to the frizzled family of 7-transmembrane domain proteins that are receptors for Wnt proteins. Frizzled-1 is expressed in a wide variety of tissues and is involved in cell differentiation, embryonal development and tumorigenesis.

• Entrez Gene IDs:

  8321 (Human); 14362 (Mouse)

• Alternate Names:

  DKFZp564G072; FLJ95923; frizzled family receptor 1; frizzled homolog 1; frizzled, Drosophila, homolog of, 1; Frizzled1; Frizzled-1; fz-1; FZD1; fzE1; hFz1; seven transmembrane spanning receptor; Wnt receptor