Reelin is a secreted glycoprotein recognized by the CR-50 monoclonal antibody.
D'Arcangelo G, Nakajima K, Miyata T, Ogawa M, Mikoshiba K, Curran T. Reelin is a secreted glycoprotein recognized by the CR-50 monoclonal antibody. J Neurosci. 1997 Jan 01; 17(1):23-31.