title: Carbamylation of pepsinogen and pepsin.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D002247:Carbon Isotopes; D055598:Chemical Phenomena; D002621:Chemistry; D002855:Chromatography, Thin Layer; D003485:Cyanates; D004589:Electrophoresis, Disc; D004792:Enzyme Precursors; D008239:Lysine; D009905:Optical Rotatory Dispersion; D010434:Pepsin A; D013053:Spectrophotometry; D014443:Tyrosine; D014783:Viscosity
chemical_list: D000596:Amino Acids; D002247:Carbon Isotopes; D003485:Cyanates; D004792:Enzyme Precursors; D014443:Tyrosine; D010434:Pepsin A; D008239:Lysine