Abstract: The present invention relates to a novel member of the tumor necrosis factor family of receptors. In particular, isolated nucleic acid molecules are provided encoding the human TR9 receptor. TR9 polypeptides are also provided as are vectors, host cells and recombinant methods for producing the same. The invention further relates to screening methods for identifying agonists and antagonists of TR9 receptor activity.

Abstract: There is disclosed a human Corpuscles of Stannius, stanniocalcin polypeptide and DNA(RNA) encoding such polypeptide. There is also provided a procedure for producing such polypepticle by recombinant techniques and for producing antibodies and antagonist/inhibitors against such polypeptide. Another aspect of the invention provides a combination of the polypeptide of the present invention and a suitable pharmaceutical carrier for providing therapeutic treatment of disease or the inhibition of such polypeptide for therapeutic treatment of disease.