A Solid State NMR Approach to the Structure-Activity Relationship of the Nucleoside Transport Protein NupC of Escherichia coli. (June 2000) - Patching, S.G.; Henderson, P.J.F.; Spooner, P.J.R.; Watts, A.; Baldwin, S.A.; Gallagher, M.P.; Litherland, G.J.; Herbert, R.B.