title: Effect of internal rotation on nuclear magnetic relaxation times for macromolecules.
mesh_terms: D001221:Aspartate Carbamoyltransferase; D001966:Bromine; D002713:Chlorine; D002918:Chymotrypsin; D003903:Deuterium; D046911:Macromolecular Substances; D009682:Magnetic Resonance Spectroscopy; D008293:Malates; D008433:Mathematics; D014783:Viscosity
chemical_list: D046911:Macromolecular Substances; D008293:Malates; D002713:Chlorine; D003903:Deuterium; D001221:Aspartate Carbamoyltransferase; D002918:Chymotrypsin; D001966:Bromine