SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample ContentsU-15N,13C,2D; 5 mM sodium acetate, pH 4.5
Solvent90% H2O/10% D2O
Ionic Strength5 mM sodium acetate
pH4.5
Pressureambient
Temperature (K)298
Experiment(s):HNCA,HN(CO)CA,HN(CA)CB,HN(COCA)CB,HNCO,HN(CA)CO
Sample Contentsunlabeled; 5 mM sodium acetate, pH 4.5
Solvent100% D2O
Ionic Strength5 mM sodium acetate
pH4.5
Pressureambient
Temperature (K)298
Experiment(s):2D-NOESY,2D-TOCSY
Sample ContentsU-15N,13C, U-70% 2D; 5 mM sodium acetate, pH 4.5
Solvent90% H2O/10% D2O
Ionic Strength5 mM sodium acetate
pH4.5
Pressureambient
Temperature (K)298
Experiment(s):H(CCO)NH
Sample ContentsU-15N; 5 mM sodium acetate, pH 4.5
Solvent90% H2O/10% D2O
Ionic Strength5 mM sodium acetate
pH4.5
Pressureambient
Temperature (K)298
Experiment(s):15N-NOESYHSQC,TOCSY, 15N-HSQC,HNHA,HNHB
Sample ContentsU-13C; 5 mM sodium acetate, pH 4.5
Solvent100% D2O
Ionic Strength5 mM sodium acetate
pH4.5
Pressureambient
Temperature (K)298
Experiment(s):13C-NOESYHSQC,TOCSY
Sample ContentsU-10% 13C; 5 mM sodium acetate, pH 4.5
Solvent100% D2O
Ionic Strength5 mM sodium acetate
pH4.5
Pressureambient
Temperature (K)298
Experiment(s):13C-HSQC
Spectrometer Information
Manufacturer Model Field Strength
Varian INOVA 750.0
Varian INOVA 500.0
Bruker Avance 500.0
NMR Refinement
Method simulated annealing
Details calculated using 1623 NOE restraints, 105 H-bond restraints, and 194 dihedral angle restrints
NMR Ensemble Information
Conformer Selection Criteria structures with the least restraint violations
Conformers Calculated Total Number 20
Conformers Submitted Total Number 18
Representative Model Choice Rationale
1 lowest energy
Additional NMR Experimental Information
1 The structure was determined using triple-resonance NMR spectroscopy. Structures are superimposed based on backbone atoms from residues 7 to 79 and 113 to 184.
Computation: NMR Software
# Classification Software Name Author
1 processing version: 3.7 PROSA Guntert
2 data analysis version: 1.3.13 XEASY Bartels
3 structure solution version: 1.4 DYANA Guntert
4 structure solution version: 3.1 X-PLOR Brunger
5 refinement version: 3.1 X-PLOR Brunger