13C NMR or coenzyme A and its constituent moieties.
Natural abundance 13C nuclear magnetic resonance spectra, in D2O, were obtained for the following: pantoyl lactone, beta-alanine, cysteamine hydrochloride, cystamine dihydrochloride, calcium pantothenate, beta-aletheine oxalate, pantetheine, pantethine, pantetheine 4'-phosphate, oxypantetheine 4'-phosphate, desulfopantetheine 4'-phosphate, N-acetyl-aminodesthiopantetheine 4'-phosphate, adenosine 2',5'-diphosphate, adenosine 3',5'-diphosphate, and coenzyme A. A complete assignment of the 13C chemical shifts in the NMR spectrum of CoA is reported. Comparison of spectra indicates that CoA most likely exists in an extended conformation.
D000244:Adenosine Diphosphate; D000409:Alanine / Q000031:analogs & derivatives; D002247:Carbon Isotopes; D003065:Coenzyme A; D003538:Cystamine; D003543:Cysteamine; D003903:Deuterium; D004220:Disulfides; D007783:Lactones; D009682:Magnetic Resonance Spectroscopy; D008624:Mercaptoethylamines; D010204:Pantetheine / Q000031:analogs & derivatives; D010205:Pantothenic Acid; D011487:Protein Conformation
D002247:Carbon Isotopes; D004220:Disulfides; D007783:Lactones; D008624:Mercaptoethylamines; D010205:Pantothenic Acid; D010204:Pantetheine; D003543:Cysteamine; C010015:beta-aletheine oxalate; D000244:Adenosine Diphosphate; D003903:Deuterium; D000409:Alanine; D003538:Cystamine; D003065:Coenzyme A