Title : Electronic transduction of photostimulated binding interactions at photoisomerizable monolayer electrodes: novel approaches for optobioelectronic systems and reversible immunosensor devices

Pub. Date : 1999 Nov

PMID : 10585182






3 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 A mixed monolayer consisting of pyridine and nitrospiropyran (1a) photoisomerizable units assembled on a Au-electrode acts as a command interface for the light-controlled association and dissociation of Cyt c to and from the monolayer. pyridine cytochrome c, somatic Homo sapiens
2 Cyt c binds to the pyridine/1a-monolayer electrode, resulting in electrical contact between the redox protein and the electrode. pyridine cytochrome c, somatic Homo sapiens
3 Photoisomerization of the mixed monolayer to the pyridine/protonated merocyanine state (1b) results in the electrostatic repulsion of Cyt c and its dissociation from the electrode support. pyridine cytochrome c, somatic Homo sapiens