Possible role of high-energy bosons (virtual photons) is discussed with respect to the formation of elementary particles and their interaction in nucleus, many-electron atom, and molecule including photoreaction centers. Using properties of the photons, the expressions for calculations of the mass of particles, of the energy of electrons and their distances from nucleus in atoms, of the dissociation energy and distances between atoms in molecules were found which give results in good agreement with experimental data. This approach allows doing calculations in rather complicated system like photoreaction centers in which chlorophyll molecules form electron transfer chain.