Biotinylated Cynomolgus/Rhesus macaque FcRn Protein, Active

Product Overview Description Recombinant Biotinylated Cynomolgus/Rhesus macaque FcRn Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Ala24-Ser297(FCGRT) and Ile21-Met119(B2M). Purity > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC Accession Q8SPV9&Q8SPW0 Target Symbol FcRn Synonyms FcRn alpha chain; FCGRT; FCRN; FCGRT&B2M Species Cynomolgus/Rhesus macaque Expression System HEK293 Tag C-His-Avi Expression Range Ala24-Ser297(FCGRT) & Ile21-Met119(B2M) Mol. Weight The protein has a predicted MW of 46.5 kDa. Due to glycosylation, the protein migrates to 50-60 kDa based on Tris-Bis PAGE result. Form Lyophilized Formulation Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. Endotoxin Less than 1EU per ug by the LAL method. Activity The affinity constant of 0.48 uM as determined in SPR assay (Biacore T200). Conta