title: EFFECT OF THE PHYSICAL ENVIRONMENT ON EXCITED STATES OF AMINO ACIDS AND PROTEINS.
mesh_terms: D000596:Amino Acids; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D005453:Fluorescence; D049449:Luminescence; D010649:Phenylalanine; D011506:Proteins; D012260:Ribonucleases; D014364:Tryptophan; D014443:Tyrosine
chemical_list: D000596:Amino Acids; D011506:Proteins; D014443:Tyrosine; D010649:Phenylalanine; D014364:Tryptophan; D012260:Ribonucleases
keywords: AMINO ACIDS; CHEMISTRY, PHYSICAL; FLUORESCENCE; LUMINESCENCE; PHENYLALANINE; PROTEINS; RIBONUCLEASE; TRYPTOPHAN; TYROSINE