Sorry for the confusion. I meant to say the electronic frequency of a specific protein within a molecule, or a simple structure like H2O, however I would prefer not to discus H2O since many have already found this
I have been searching for ways to calculate resonance frequencies of complex molecules. I know that doing so is extremely complex, especially if that molecule contains many elements, but perhaps it could be feasible to target a specific component of a large molecule, such as a nucleus in a cell...