SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents3mM 15N-labeled PABC; 3mM 15N-labeled peptide; 50mM phosphate buffer; 0.1M NaCl; 1mM NaN3; pH 6.3
Solvent90% H2O, 10% D2O
Ionic Strength0.1M NaCl
pH6.3
Pressureambient
Temperature (K)303
Experiment(s):3D_15N-separated_NOESY
Sample Contents3mM unlabeled PABC; 3mM unlabeled peptide; 50mM phosphate buffer; 0.1M NaCl; 1mM NaN3; pH 6.3
Solvent90% H2O, 10% D2O
Ionic Strength0.1M NaCl
pH6.3
Pressureambient
Temperature (K)303
Experiment(s):2D NOESY
Sample Contents3mM unlabeled PABC; 3mM unlabeled peptide; 50mM phosphate buffer; 0.1M NaCl; 1mM NaN3; pH 6.3
Solvent100% D2O
Ionic Strength0.1M NaCl
pH6.3
Pressureambient
Temperature (K)303
Experiment(s):2D NOESY
Sample Contents3mM unlabeled PABC; 3mM N15-labeled peptide; 50mM phosphate buffer; 0.1M NaCl; 1mM NaN3; pH 6.3
Solvent90% H2O, 10% D2O
Ionic Strength0.1M NaCl
pH6.3
Pressureambient
Temperature (K)303
Experiment(s):HNHA
Spectrometer Information
Manufacturer Model Field Strength
Bruker DRX 500.0
NMR Refinement
Method simulated annealing
Details The structures are based on 1214 non-redundant NOE-derived distance constraints, 103 dihedral angle restraints, and 40 hydrogen bonds.
NMR Ensemble Information
Conformer Selection Criteria structures with the lowest energy
Conformers Calculated Total Number 200
Conformers Submitted Total Number 30
Representative Model Choice Rationale
1 lowest energy
Additional NMR Experimental Information
1 This structure was determined using standard triple-resonance and homonuclear techniques.
Computation: NMR Software
# Classification Software Name Author
1 refinement CNS 0.9 Brunger
2 structure solution ARIA 0.9 Nilges
3 data analysis XEASY 1.3.13 Wuthrich
4 processing GIFA 4.31 Delsuc
5 collection XWINNMR 2.1 Bruker Spectrospin