The SIRP alpha/CD172a protein is an immunoglobulin-like cell surface receptor for CD47 and is essential for the translocation of binding partners to the plasma membrane. It plays a key role in a variety of cellular processes, supporting the adhesion of cerebellar neurons, promoting neurite outgrowth, and promoting glial cell attachment. SIRP alpha/CD172a Protein, Cynomolgus (HEK293, Fc) is the recombinant cynomolgus-derived SIRP alpha/CD172a protein, expressed by HEK293 , with C-hFc labeled tag. The total length of SIRP alpha/CD172a Protein, Cynomolgus (HEK293, Fc) is 340 a.a., with molecular weight of 70-85 kDa.