How molecular weight affects FRET energy transfer efficiency?
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The efficiency of FRET energy transfer is influenced by the molecular weight of the molecules involved. FRET efficiency is inversely proportional to the sixth power of the distance between the donor and acceptor molecules . The local density of optical states (LDOS) also affects the energy transfer efficiency, but not the rate . In mixtures of free monomers and homo-oligomeric protein complexes, the apparent efficiency of FRET can be influenced by the size of the oligomeric complexes . Additionally, the use of nanoparticles in photodynamic therapy can enhance FRET efficiency, leading to improved treatment efficacy . Overall, the molecular weight and size of the molecules or complexes involved in FRET can impact the efficiency of energy transfer.
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| The provided paper does not mention how molecular weight affects FRET energy transfer efficiency. |
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