A method for analyzing the characteristic of receptors using graphene-based electrode

摘要

The present invention relates to a method for analyzing the characteristics of a receptor using a graphene-based electrode, specifically i) preparing a vesicle containing the receptor; ii) forming a lipid bilayer on the surface of the graphene-based electrode; And iii) measuring by cyclic voltammetry; and a method of measuring the sensitivity of a receptor, and a method of screening a candidate receptor group expected to exhibit responsiveness to a specific stimulus. In the present invention, since the reaction of the receptor to the stimulus can be checked in real time, and a number of samples can be tested simultaneously and simply without damaging the sample, the response and signal transmission mechanisms of various receptors can be identified, and artificially manufactured. It can be usefully used to identify and analyze the performance of a receptor.