SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 2D 1H-13C HSQC/HMQC 1.0 mM [U-13C; U-15N] SNase PHS, 90% H2O/10% D2O 0.060 90% H2O/10% D2O 5.50 1.00 310.00
2 3D 1H-13C NOESY 1.0 mM [U-13C; U-15N] SNase PHS, 90% H2O/10% D2O 0.060 90% H2O/10% D2O 5.50 1.00 310.00
3 2D 1H-15N HSQC/HMQC 1.0 mM [U-13C; U-15N] SNase PHS, 90% H2O/10% D2O 0.060 90% H2O/10% D2O 5.50 1.00 310.00
4 3D 1H-15N NOESY 1.0 mM [U-13C; U-15N] SNase PHS, 90% H2O/10% D2O 0.060 90% H2O/10% D2O 5.50 1.00 310.00
5 3D CBCA(CO)NH 1.0 mM [U-13C; U-15N] SNase PHS, 90% H2O/10% D2O 0.060 90% H2O/10% D2O 5.50 1.00 310.00
6 CBcgcgHD (hbCBcgcdHD) 1.0 mM [U-13C; U-15N] SNase PHS, 90% H2O/10% D2O 0.060 90% H2O/10% D2O 5.50 1.00 310.00
7 hCCH TOCSY (hC_CH.TOCSY) 1.0 mM [U-13C; U-15N] SNase PHS, 90% H2O/10% D2O 0.060 90% H2O/10% D2O 5.50 1.00 310.00
8 3D HNCACB 1.0 mM [U-13C; U-15N] SNase PHS, 90% H2O/10% D2O 0.060 90% H2O/10% D2O 5.50 1.00 310.00
9 3D HBHA(CO)NH 1.0 mM [U-13C; U-15N] SNase PHS, 90% H2O/10% D2O 0.060 90% H2O/10% D2O 5.50 1.00 310.00
10 2D 1H-1H NOESY 1.0 mM [U-13C; U-15N] SNase PHS, 90% H2O/10% D2O 0.060 90% H2O/10% D2O 5.50 1.00 310.00
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
1 Bruker AVANCE III 800
NMR Refinement
Method Details Software
torsion angle dynamics, simulated annealing Initial structures were calculated using the ATNOS-CANDID module of UNIO employing CYANA. The UNIO derived constants were introduced to CNS using the RECOORD scripts for explicit water refinement. 1
NMR Ensemble Information
Conformer Selection Criteria structures with the lowest energy
Conformers Calculated Total Number 80
Conformers Submitted Total Number 10
Representative Model 1 (closest to the average)
Computation: NMR Software
# Classification Version Software Name Author
1 data analysis 1.8.4 CARA Keller and Wuthrich
2 refinement 1.1 CNS Brunger, Adams, Clore, Gros, Nilges and Read
3 structure solution 2.1 CcpNmr Analysis CCPN
4 data analysis 2.1 CcpNmr Analysis CCPN
5 data analysis 2.1 CcpNmr_Entry_Completion_Interface PDBe & CCPN
6 structure solution 2.1 TopSpin Bruker Biospin
7 structure solution 2.0 UNIO Herrmann, Guntert and Wuthrich
8 structure solution 2.1 CYANA Guntert, Mumenthaler and Wuthrich
9 refinement 2.1 CYANA Guntert, Mumenthaler and Wuthrich