title: Investigation of photoprocesses in aromatic peptides by the method of electron paramagnetic resonance.
mesh_terms: D004578:Electron Spin Resonance Spectroscopy; D010455:Peptides / Q000032:analysis / Q000528:radiation effects*; D010777:Photochemistry; D011487:Protein Conformation; D011830:Radiation Effects; D014364:Tryptophan; D014443:Tyrosine; D014466:Ultraviolet Rays
chemical_list: D010455:Peptides; D014443:Tyrosine; D014364:Tryptophan