Summary: Cat.No. : TNFRSF19-8584H Product Overview : Recombinant Human TNFRSF19 (Q9NS68-2) (Met1-Leu170), fused with the Fc region of human IgG1 at the C-terminus, was produced in Human Cell. Source : Human Cells Species : Human Tag : Flag-Fc Form : Lyophilized from a 0.2μm filtered solution of PBS, pH 7.4 Molecular Mass : The recombinant human TNFRSF19/Fc is a disulfide-linked homodimer. The reduced monomer comprises 382 amino acids and has a predicted molecular mass of 42.5 kDa. The apparent molecular mass of the protein is approximately 52-57 kDa in SDS-PAGE under reducing conditions.