Siglec-2/CD22, Human (Biotinylated, 512a.a, HEK293, His)

The Siglec-2/CD22 protein mediates B cell interactions and may direct B cell localization within lymphoid tissues. It recognizes sialylated glycoproteins, especially α-2,6-linked sialic acid, and participates in cis-interactions at the cell surface. Siglec-2/CD22 Protein, Human (Biotinylated, 512a.a, HEK293, His) is the recombinant human-derived Siglec-2/CD22 protein, expressed by HEK293 , with C-His labeled tag.