title: Crystallographic analysis of the interaction of cuypric ion with ribonuclease S.
mesh_terms: D000085:Acetates; D000605:Amino Alcohols; D000818:Animals; D001120:Arginine; D001224:Aspartic Acid; D001665:Binding Sites; D002417:Cattle; D055598:Chemical Phenomena; D002621:Chemistry; D003300:Copper; D003597:Cytosine Nucleotides; D004140:Dinitrophenols; D005971:Glutamates; D006639:Histidine; D006863:Hydrogen-Ion Concentration; D008239:Lysine; D046911:Macromolecular Substances; D008433:Mathematics; D000644:Quaternary Ammonium Compounds; D012260:Ribonucleases; D012694:Serine; D013431:Sulfates; D013696:Temperature; D014961:X-Ray Diffraction
chemical_list: D000085:Acetates; D000605:Amino Alcohols; D003597:Cytosine Nucleotides; D004140:Dinitrophenols; D005971:Glutamates; D046911:Macromolecular Substances; D000644:Quaternary Ammonium Compounds; D013431:Sulfates; D001224:Aspartic Acid; D012694:Serine; D006639:Histidine; D003300:Copper; D001120:Arginine; D012260:Ribonucleases; D008239:Lysine