Method of evaluating binding activity of ligand to lignad-binding protein

摘要

The present invention provides a convenient and highly accurate method of measuring the biological activity of a ligand. Namely, this method of evaluating the binding activity of a ligand to a ligand-binding protein comprises; measuring the binding activity value of the ligand to the ligand-binding protein, and measuring the binding activity value of the above-described ligand to a second ligand-binding substance binding to a site other than the binding site where the ligand binds to the above-described ligand-binding protein.