Conformation A configuration delta 7 and 8 and Conformation B Configuration lambda 4 of the Metal-Bound Pyoverdine PvdI, a siderophore of Pseudomonas aeruginosa - Wasielewski, Emeric; Tzou, Der-Lii; Dillmann, Baudouin; Czaplicki, Jerzy; Abdallah, Mohamed A.; Atkinson, Andrew R.; Kieffer, Bruno (Biological Magnetic Resonance Bank, 2008)