title: Determination of the stereospecific hydrolytic action of pepsin by nuclear magnetic resonance spectroscopy.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D003903:Deuterium; D007700:Kinetics; D009682:Magnetic Resonance Spectroscopy; D010434:Pepsin A; D010455:Peptides; D013237:Stereoisomerism
chemical_list: D010455:Peptides; D003903:Deuterium; D010434:Pepsin A