Human Siglec-10 Protein, Mouse IgG2a Fc Tag, low endotoxin

The siglecs (sialic acid-binding Ig-like lectins) are a distinct subset of the Ig superfamily with adhesion-molecule-like structure. We describe here a novel member of the siglec protein family that shares a similar structure including five Ig-like domains, a transmembrane domain, and a cytoplasmic tail containing two ITIM-signaling motifs. Siglec-10 was identified through database mining of an asthmatic eosinophil EST library. The Siglec-10-VAP-1 interaction seems to mediate lymphocyte adhesion to endothelium and has the potential to modify the inflammatory microenvironment via the enzymatic end products.

This protein carries a mouse IgG2a Fc tag at the C-terminus. The protein has a calculated MW of 85.6 kDa. The protein migrates as 90-120 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

● -20°C to -70°C for 12 months in lyophilized state; ● -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.

Immobilized Human Siglec-10 Protein, Mouse IgG2a Fc Tag (Cat. No. SI0-H525b) at 5 μg/mL (100 μL/well) can bind Anti-Human Siglec-10 MAb, human IgG with a linear range of 0.6-20 ng/mL (QC tested).