title: Resonance Raman spectroscopy of arsanilazocarboxypeptidase A: conformational equilibria in solution and crystal phases.
mesh_terms: D001147:Arsanilic Acid / Q000031:analogs & derivatives; D001391:Azo Compounds; D002268:Carboxypeptidases; D003460:Crystallization; D011487:Protein Conformation; D012996:Solutions; D013059:Spectrum Analysis, Raman
chemical_list: D001391:Azo Compounds; D012996:Solutions; C019731:arsanilazocarboxypeptidase A; D002268:Carboxypeptidases; D001147:Arsanilic Acid