title: Relaxometric determination of binding between Mn(II)-UDP and Mn(II)-UDP-glucose in aqueous solution.
abstract: The applicability of relaxometry for the determination of formation constants of Mn(II)-UDP (logK=3.78) and Mn(II)-UDP-glucose (logK=2.98) complexes is demonstrated. The obtained value indicates a well-defined interaction between Mn(II) and UDP-glucose in aqueous solution (pH=5.50) with ΔG = -4.07 kcal/mol.
authors: Department of Inorganic and Analytical Chemistry, University of Debrecen, H-4010 Debrecen, P.O. Box 21, Hungary. efarkas@science.unideb.hu
authors: Etelka
authors: E
authors: Farkas
authors: Orsolya
authors: O
authors: Szabó
authors: Gyula
authors: G
authors: Tircsó
authors: László
authors: L
authors: Somsák
mesh_terms: D008345:Manganese / Q000737:chemistry*; D015394:Molecular Structure; D014532:Uridine Diphosphate Glucose / Q000737:chemistry*; D014539:Uridine Diphosphate Sugars / Q000737:chemistry*
chemical_list: D014539:Uridine Diphosphate Sugars; D008345:Manganese; D014532:Uridine Diphosphate Glucose