title: 13c NMR studies of the conformation of N-acetyl-L-tryptophan in its complex with chymotrypsin.
mesh_terms: D002234:Carbodiimides; D002247:Carbon Isotopes; D055598:Chemical Phenomena; D002621:Chemistry; D002918:Chymotrypsin; D003903:Deuterium; D009682:Magnetic Resonance Spectroscopy; D008433:Mathematics; D011485:Protein Binding; D011487:Protein Conformation; D014364:Tryptophan
chemical_list: D002234:Carbodiimides; D002247:Carbon Isotopes; D014364:Tryptophan; D003903:Deuterium; D002918:Chymotrypsin