Solution structures of Staphylococcal Nuclease from multidimensional, multinuclear NMR: nuclease-H124L and its ternary complex with Ca2+ and Thymidine-3'-5'-bisphosphate - Wang, Jinfeng; Truckses, Dagmar M.; Abildgaard, Frits; Dzakula, Zeljko; Zolnai, Zsolt (Biological Magnetic Resonance Bank, 2002)