title: Measurement of accessibility of protein chromophores by solvent perturbation of their ultraviolet spectra.
mesh_terms: D011487:Protein Conformation; D011506:Proteins / Q000737:chemistry*; D012997:Solvents; D013056:Spectrophotometry, Ultraviolet; D014364:Tryptophan; D014443:Tyrosine
chemical_list: D011506:Proteins; D012997:Solvents; D014443:Tyrosine; D014364:Tryptophan