Anti-RPN1 Antibody

RPN1 (Ribophorin 1) is a type I transmembrane subunit of the oligosaccharyltransferase (OST) complex in the endoplasmic reticulum, where it serves as a substrate acceptor that facilitates N-linked glycosylation of nascent polypeptides. This unconjugated rabbit polyclonal antibody from Antibodies.com was raised against human RPN1 and is supplied as 100 µl of reagent validated for western blot and immunohistochemistry applications. Researchers studying glycoprotein biosynthesis, secretory pathway function, and the molecular basis of congenital disorders of glycosylation rely on this reagent to detect the native protein in cell and tissue samples. The polyclonal format provides recognition of multiple epitopes, supporting reproducible detection of RPN1 across varied human sample types used in cell biology and glycobiology research.