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Solution structure of MMP20 complexed with NNGH
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 3D HNCA 0.6 mM [U-13C; U-15N] MMP-20 90% H2O/10% D2O 0.05 7.0 ambient 298 2 3D CBCA(CO)NH 0.6 mM [U-13C; U-15N] MMP-20 90% H2O/10% D2O 0.05 7.0 ambient 298 3 3D HNCO 0.6 mM [U-13C; U-15N] MMP-20 90% H2O/10% D2O 0.05 7.0 ambient 298 4 3D HNCACB 0.6 mM [U-13C; U-15N] MMP-20 90% H2O/10% D2O 0.05 7.0 ambient 298 5 3D HCCH-TOCSY 0.6 mM [U-13C; U-15N] MMP-20 90% H2O/10% D2O 0.05 7.0 ambient 298 6 3D 1H-15N NOESY 0.6 mM [U-13C; U-15N] MMP-20 90% H2O/10% D2O 0.05 7.0 ambient 298 7 3D 1H-13C NOESY 0.6 mM [U-13C; U-15N] MMP-20 90% H2O/10% D2O 0.05 7.0 ambient 298 8 r2, r1, 15n-noe 0.6 mM [U-99% 15N] MMP-20 90% H2O/10% D2O 0.05 7.0 ambient 298 9 2D 1H-1H NOESY 1 mM MMP-20 90% H2O/10% D2O 0.05 7.0 ambient 298
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE 800 2 Bruker AVANCE 900 3 Bruker AVANCE 600
NMR Refinement Method Details Software torsion angle dynamics CYANA
NMR Ensemble Information Conformer Selection Criteria target function Conformers Calculated Total Number 400 Conformers Submitted Total Number 20 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 structure solution CYANA 2.1 Guntert, Mumenthaler and Wuthrich 2 refinement Amber 8.0 Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, ... and Koll 3 processing TopSpin Bruker Biospin 4 chemical shift assignment CARA 1.8 (CARA) by Rochus Keller 5 collection CARA 1.8 (CARA) by Rochus Keller 6 refinement QUEEN Nabuurs, Spronk, Krieger, Maassen, Vriend and Vuister 7 refinement AQUA Rullmann, Doreleijers and Kaptein