title: Nuclear magnetic resonance studies on selectively deuterated staphylococcal nuclease.
mesh_terms: D001426:Bacterial Proteins / Q000032:analysis; D006863:Hydrogen-Ion Concentration; D009682:Magnetic Resonance Spectroscopy; D010710:Phosphates / Q000032:analysis; D012260:Ribonucleases / Q000032:analysis*; D013210:Staphylococcus / Q000201:enzymology*
chemical_list: D001426:Bacterial Proteins; D010710:Phosphates; D012260:Ribonucleases