PEPTIDE DERIVATIVE

摘要

A novel peptide derivative recognized as a ligand by a G protein-coupled receptor protein. This peptide derivative is usable in, for example: (1) developing a receptor-binding assay system and screening candidate compounds for drugs with the use of a recombinant receptor protein expression system; and (2) developing drugs such as central function controlling agents, circulatory function controlling agents, heart function controlling agents, immune function controlling agents, digestive function controlling agents, metabolic function controlling agents or reproductive function controlling agents.