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Reconstitute at 0.5 mg/mL in sterile PBS.
CD72 is a transmembrane glycoprotein expressed as a homodimer especially in B cells, but also in other antigen presenting cells such as dendritic cells and macrophages. Through one of its immunoreceptor tyrosine-based inhibitory motives (ITIMs), CD72 interacts with tyrosine phosphatase SHP-1, thereby suppressing B cell responsiveness. Binding of CD72 with its ligand CD100 (Sema4D) prevents BCR association and phosphorylation of CD72 and results in dissociation of SHP-1 from CD72, thus enables B cell activation.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: B lymphocyte co-receptor; B lymphocyte co-receptor; Lyb2; Lyb-2.1 differentiation antigen; lymphocyte antigen 32; RP11-331F9.9; unnamed protein product
Gene Aliases: CD72c; Ly-19; Ly-32; Ly-m19; Lyb-2
UniProt ID: (Mouse) P21855
Entrez Gene ID: (Mouse) 12517
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