Summary: Cat.No. : BST2-8582H Product Overview : Recombinant Human BST2 (Q10589) (Asn49-Ser160), fused with the Fc region of human IgG1 at the N-terminus, was produced in Human Cell. Source : Human Cells Species : Human Tag : Fc Form : Lyophilized from a 0.2μm filtered solution of PBS, pH 7.4 Molecular Mass : The recombinant human BST2/Fc is a disulfide-linked homodimer. The reduced monomer comprises 372 amino acids and has a predicted molecular mass of 41 kDa. The apparent molecular mass of the protein is approximately 51 kDa in SDS-PAGE under reducing conditions due to glycosylation.