SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 2D 1H-15N HSQC 0.71 mM [U-100% 13C; U-100% 15N] ZR215-1, 90% H2O/10% D2O 100mM NaCl 90% H2O/10% D2O 7.5 ambient 293
2 2D 1H-13C HSQC 0.71 mM [U-100% 13C; U-100% 15N] ZR215-1, 90% H2O/10% D2O 100mM NaCl 90% H2O/10% D2O 7.5 ambient 293
3 3D CBCA(CO)NH 0.71 mM [U-100% 13C; U-100% 15N] ZR215-1, 90% H2O/10% D2O 100mM NaCl 90% H2O/10% D2O 7.5 ambient 293
4 3D HNCACB 0.71 mM [U-100% 13C; U-100% 15N] ZR215-1, 90% H2O/10% D2O 100mM NaCl 90% H2O/10% D2O 7.5 ambient 293
5 3D HBHA(CO)NH 0.71 mM [U-100% 13C; U-100% 15N] ZR215-1, 90% H2O/10% D2O 100mM NaCl 90% H2O/10% D2O 7.5 ambient 293
6 3D HNCO 0.71 mM [U-100% 13C; U-100% 15N] ZR215-1, 90% H2O/10% D2O 100mM NaCl 90% H2O/10% D2O 7.5 ambient 293
7 3D HNHA 0.71 mM [U-100% 13C; U-100% 15N] ZR215-1, 90% H2O/10% D2O 100mM NaCl 90% H2O/10% D2O 7.5 ambient 293
8 3D HCCH-TOCSY 0.71 mM [U-100% 13C; U-100% 15N] ZR215-1, 90% H2O/10% D2O 100mM NaCl 90% H2O/10% D2O 7.5 ambient 293
9 3D 1H-15N NOESY 0.71 mM [U-100% 13C; U-100% 15N] ZR215-1, 90% H2O/10% D2O 100mM NaCl 90% H2O/10% D2O 7.5 ambient 293
10 3D 1H-13C NOESY 0.71 mM [U-100% 13C; U-100% 15N] ZR215-1, 90% H2O/10% D2O 100mM NaCl 90% H2O/10% D2O 7.5 ambient 293
11 2D 1H-15N HNOE 0.71 mM [U-100% 13C; U-100% 15N] ZR215-1, 90% H2O/10% D2O 100mM NaCl 90% H2O/10% D2O 7.5 ambient 293
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
NMR Refinement
Method Details Software
simulated annealing 400 structures were calculated and 20 best conformers were then refined in a shell of water using CNS. Initial dihedral angle constriants were obtained from TALOS. Final quality factors determined using PSVS software. Ordered residues were defined as 8-12,18-30,35-37,43-77.RMSD(ordered residues):Backbone 1.0A, All atoms 1.5A; Ramachandran statistics for all ordered regions: Most favored regions: 91.5%; Additionally allowed: 8.4% and generously allowed: 0.1%. Procheck scores for all ordered residues are (Raw/Z): phi-psi 0.11/0.75 All:0.04/0.24; MolProbity clash score(Raw/Z):13.45/-0.78; RPF scores for goodness of fit of NOESY data: Recall: 0.954; Precision:0.928; F-measure: 0.941; DP-score 0.798. 1
NMR Ensemble Information
Conformer Selection Criteria structures with the lowest energy
Conformers Calculated Total Number 400
Conformers Submitted Total Number 20
Representative Model 1 (lowest energy)
Computation: NMR Software
# Classification Version Software Name Author
1 chemical shift assignment 2.1 AutoAssign Zimmerman, Moseley, Kulikowski and Montelione
2 processing 2008 NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3 peak picking 2.3 Sparky Goddard
4 data analysis 2.3 Sparky Goddard
5 collection 2.1B VnmrJ Varian
6 collection 2.1 TopSpin Bruker Biospin
7 structure solution 2.2.1 AutoStructure Huang, Tejero, Powers and Montelione
8 data analysis 2.2.1 AutoStructure Huang, Tejero, Powers and Montelione
9 geometry optimization 2.2.1 AutoStructure Huang, Tejero, Powers and Montelione
10 structure solution 2.1 CYANA Guntert, Mumenthaler and Wuthrich
11 refinement ? CNS Brunger, Adams, Clore, Gros, Nilges and Read
12 chemical shift validation ? AVS Moseley and Montelione
13 structure validation 1.3 PSVS Bhattacharya and Montelione
14 dihedral angle constriants ? TALOS Cornilescu, Delaglio and Bax