title: Crystal structure of a lysozyme-tetrasaccharide lactone complex.
mesh_terms: D001665:Binding Sites; D002384:Catalysis / Q000379:methods; D003201:Computers; D003460:Crystallization; D006863:Hydrogen-Ion Concentration; D007783:Lactones; D008954:Models, Biological; D008958:Models, Molecular; D008968:Molecular Conformation; D009113:Muramidase; D011134:Polysaccharides; D014961:X-Ray Diffraction
chemical_list: D007783:Lactones; D011134:Polysaccharides; D009113:Muramidase