| 摘要 |
PROBLEM TO BE SOLVED: To provide a molecule recognition element which speedily detects a substance to be measured, with specificity and sensitivity, and also to provide a biosensor that uses the molecule recognition element and a measuring method that uses the biosensor. SOLUTION: Nanoparticles or metal protein are bonded to the molecule recognition element, and physical changes caused by conformational changes that occur when the molecule-recognizing element recognizes the substance to be measured, is converted into a signal, and it is found that the substance to be measured is thereby detected in a speedy, with specificity and sensitivity. COPYRIGHT: (C)2008,JPO&INPIT
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