• Species Reactivity

  Mouse

• Specificity

  Detects mouse Siglec-G in ELISAs. In direct ELISAs, no cross-reactivity with recombinant mouse Siglec-F or recombinant human Siglec-10 is observed.

• Source

  Monoclonal Rat IgG    _2A Clone # 805903

• Purification

  Protein A or G purified from hybridoma culture supernatant

• Immunogen

  Chinese hamster ovary cell line CHO-derived recombinant mouse Siglec-G    
  Glu20-Gln525    
  Accession # NP_766488

• Formulation

  Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.

• Label

  Unconjugated

Applications

• 
  

  Recommended    
  Concentration

  Sample

• Flow Cytometry

  2.5 µg/10    ⁶ cells

  Mouse CD11b    ⁺ splenocytes

• 
  

• CyTOF-ready

  Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.

• 
  

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

  Sterile PBS to a final concentration of 0.5 mg/mL.

• Shipping

  The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C

• 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: Siglec-G

Siglecs (sialic acid binding Ig-like lectins) are I-type lectins that belong to the immunoglobulin superfamily. They are characterized by a V-type Ig-like domain which mediates sialic acid binding, followed by varying numbers of C2-type Ig-like domains. Mouse Siglec-G, the apparent ortholog of human Siglec-10, is a 110-120 kDa, 688 amino acid (aa) type I transmembrane protein mainly expressed on mouse B1-type B cells. It controls B1 cell survival, selection, expansion and calcium signaling by negatively regulating B cell receptor signals. A potentially secreted 269 aa variant diverges after the first two Ig-like domains. Mouse Siglec-G shares approximately 63% aa sequence identity with human Siglec-10 within the extracellular domain.

• Long Name:

  Sialic Acid Binding Ig-like Lectin G

• Entrez Gene IDs:

  243958 (Mouse)

• Alternate Names:

  Siglec-10; SiglecG; Siglec-G