title: Fast relaxation processes inn a protein revealed by the decay kinetics of tryptophan fluorescence.
mesh_terms: D000818:Animals; D002645:Chickens; D003201:Computers; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008433:Mathematics; D010434:Pepsin A; D010435:Pepsinogens; D011487:Protein Conformation; D013050:Spectrometry, Fluorescence; D013054:Spectrophotometry, Atomic; D014364:Tryptophan / Q000031:analogs & derivatives; D014443:Tyrosine
chemical_list: D010435:Pepsinogens; D014443:Tyrosine; D014364:Tryptophan; D010434:Pepsin A