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Helical Crystallization of Proteins on Carbon Nanotubes: A First Step towards the Development of New Biosensors
Fabrice Balavoine1, Patrick Schultz2, Cyrille Richard1
1CEA Saclay-DSV/DBCM/SMM, 91191 Gif sur Yvette cedex (France), Fax: (+33) 1-69-08-79-91.
Angewandte Chemie (International Ed. in English)
|June 29, 2021
Abstract:
Two distinct proteins, streptavidin and HupR, bind and form regular helical arrays on the surface of multiwalled carbon nanotubes under appropriate conditions (see picture). The decoration of the outer surface of these nanostructures with biological macromolecules was investigated by electron microscopy.
