NMR-studies on the structure of the active site of pancreatic ribonuclease A.
D000596:Amino Acids; D000818:Animals; D001224:Aspartic Acid; D001665:Binding Sites; D002417:Cattle; D055598:Chemical Phenomena; D002621:Chemistry; D003903:Deuterium; D006639:Histidine; D006863:Hydrogen-Ion Concentration; D007093:Imidazoles; D009682:Magnetic Resonance Spectroscopy; D010179:Pancreas / Q000201:enzymology; D011485:Protein Binding; D011522:Protons; D012260:Ribonucleases
D000596:Amino Acids; D007093:Imidazoles; D011522:Protons; D001224:Aspartic Acid; D006639:Histidine; D003903:Deuterium; D012260:Ribonucleases