Summary: Cat.No. : Col4a3-8807R Product Overview : Recombinant Rat COL4A3 (NP_001129231) (Gly1426-His1670), fused with the Fc region of human IgG1 at the N-terminus, was produced in Human Cell. Source : Human Cells Species : Rat Tag : Fc Form : Lyophilized from a 0.2μm filtered solution of PBS, pH 7.4 Molecular Mass : The recombinant rat COL4A3 comprises 505 amino acids and predicts a molecular mass of 55.2 kDa. The apparent molecular mass of the recombinant protein is approximately 59 kDa in SDS-PAGE under reducing conditions due to glycosylation.