Summary: Cat.No. : Il18r1-7454R Product Overview : Recombinant Rat Il18r1 (NP_001100375.1) extracellular domain (Met 1-Gly 326), fused with the Fc region of human IgG1 at the C-terminus, was produced in Human Cell. Source : Human Cells Species : Rat Tag : Fc Form : Lyophilized from 0.2μm filtered solution of PBS, pH 7.4 Molecular Mass : The recombinant rat IL18R1/Fc is a disulfide-linked homodimer. The reduced monomer comprises 550 amino acids and predicts a molecular mass of 62.5kDa. The apparent molecular mass of the rat IL18R1/Fc monomer is approximately 105 kDa in SDS-PAGE under reducing conditions due to glycosylation.