Solution structure of an informationally complex high-affinity RNA aptamer to GTP.
structures are based on a total of 434 restraints
3.3 mM Class I aptamer U-15N, 13C, 3.63 mM GTP ligand NA, 10 % phosphate buffer NA, 99% D2O
0.9 mM Class I aptamer NA, 0.99 nM GTP ligand U-15N, 13C, 10 % phospate buffer NA, 99% D2O
3.3 mM Class I aptamer U-15N, 13C; 3.63 mM GTP ligand NA; 10 % phosphate buffer NA, 95% H2O, 5% D2O
0.9 mM Class I aptamer NA; 0.99 nM GTP ligand U-15N, 13C; 10 % phospate buffer NA, 95% H2O, 5% D2O
0.8 mM Class I RNA aptamer U-15N,13C, 0.9 mM GTP NA, 10% phosphate buffer NA, 95% H2O, 5% D2O
0.5 mM Class I RNA aptamer U-15N,13C, 0.55 mM GTP NA, 18 mL/mg Pf1 phage NA, 10% phosphate buffer NA, 95% H2O, 5% D2O