Development of Hybrid Materials Composed of Proteins and Inorganic Nanosheets and Their Application to Analytical Chemistry

Abstract

Proteins possess sophisticated functions in order to maintain strict life phenomenon. Therefore, the molecules have an aspect as fine materials, as in the example of application tools to signal amplification and molecular recognition in analytical chemistry. On the other hand, many artificial materials have unique functions, which are different from that of biomolecules. Thus, the complex formation between proteins and artificial materials has a great potential to create attractive materials. We have developed novel hybrid materials composed of proteins, mainly enzymes, and inorganic nanosheets. In this review, hybrid materials, reported by our group, are summarized while focusing on applications to analytical chemistry.