Description_x000D_ General description_x000D_ Signal regulatory proteingamma (SIRP-γγ), also known as signal regulatory protein beta 2, and CD172g, GenBank Accession No. NP_018556, a.a. 29-360, fused at the C-terminus to the Fc portion of human IgG1 and C terminal Avitag™ , MW 67.6 kDa, expressed in a HEK293 expression system and enzymatically biotinylated using Avitag™ technology. Note: SIRP-γ is heavily glycosylated, resulting in higher molecular weight. Biotinylation was confirmed to be >90%._x000D_ Physical form_x000D_ Aqueous solution_x000D_ Legal Information_x000D_ AviTag is a trademark of Avidity, LLC