Fluorophore Concentration Controls the Homo-FRET Efficiency and Directionality across Proteins both in Solution and in Solid Protein Matrices

Light harvesting in nature is one of the most important processes, starting with the absorption of light by chromophores within proteins and the transfer of energy from one another via the Förster resonance energy transfer (FRET) mechanism. If the energy is transferred between identical chromophores, the resulting is Homo-FRET. Here,... Show more