title: Fast- and slow-refolding forms of unfolded ribonuclease A differ in tyrosine fluorescence.
mesh_terms: D004720:Endonucleases; D019791:Guanidine; D006146:Guanidines; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D011487:Protein Conformation; D012259:Ribonuclease, Pancreatic; D012260:Ribonucleases; D013050:Spectrometry, Fluorescence; D013816:Thermodynamics; D014443:Tyrosine
chemical_list: D006146:Guanidines; D014443:Tyrosine; D004720:Endonucleases; D012260:Ribonucleases; D012259:Ribonuclease, Pancreatic; D019791:Guanidine