2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/84840It is shown that at low temperatures and moderate electron dephasing the electron transmission function reveales a structure containing information about donor/acceptor sites effectively participating in the electron transfer (ET) processes and primary pathways of electrons tunneling through molecular bridges in macromolecules. This important information can be obtained as a result of analysis of experimental low temperature current-voltage characteristics for chosen molecules.4 pages, 1 figure, text revisedBiological PhysicsChemical Physicstext