title: Conformational fluctuations in alpha-chymotrypsinogen A powders.
mesh_terms: D002919:Chymotrypsinogen; D005453:Fluorescence; D011208:Powders; D011487:Protein Conformation; D014364:Tryptophan; D014867:Water
chemical_list: D011208:Powders; D014867:Water; D014364:Tryptophan; D002919:Chymotrypsinogen