| 摘要 |
A method of analyzing a protein structure is provided. The method includes immobilizing capture molecules to a substrate, the capture molecules being able to capture target molecules regardless of the microstructure of the target molecules, forming a first complex by binding the capture molecules to the target molecules, forming a plurality of second complexes by binding the first complex to one of plural kinds of probe molecules, measuring a binding affinity between the first complex and the probe molecules by performing a color development to the plurality of second complexes, and confirming the target molecules by comparing the measured binding affinity with conventional data of binding affinities. Therefore, the method may be useful in analyzing the microstructure of the target protein simply using relatively simple analytical instruments or reagents without use of the expensive instruments or skilled techniques.
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