SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contentsunlabeled TraMM26, uniform labeled TraMM26 with 15N; 50mM phosphate buffer NA; 95% H2O 5% D2O
Solvent95% H2O/5% D2O
Ionic Strength50 mM posphate buffer
pH4.0
Pressureambient
Temperature (K)300
Experiment(s):2D NOESY
Sample Contentsuniform labeled TraMM26 with 15N; 50mM phosphate buffer NA; 95% H2O 5% D2O
Solvent95% H2O/5% D2O
Ionic Strength50 mM phospate buffer
pH4.0
Pressureambient
Temperature (K)300
Experiment(s):3D-15N-NOESY-HSQC, HNHA
Spectrometer Information
Manufacturer Model Field Strength
Bruker DMX 600.0
Bruker DMX 800.0
Varian UNITY INOVA 600.0
NMR Refinement
Method distance geometry; simulated annealing
Details This structures are based on 438 NOE restraints derived from 15N labeled NOE-derived distance restraints, 115 distance restraints from 2D homonuclear NOESY experiments and 40 dihedral angle restraints. The dihedral restraints with random coil values for the flexible terminal part extracted from the HNHA spectra were not used in the structure calculations.
NMR Ensemble Information
Conformer Selection Criteria structures with acceptable covalent geometry
Conformers Calculated Total Number 100
Conformers Submitted Total Number 20
Representative Model Choice Rationale
1 lowest energy
Computation: NMR Software
# Classification Software Name Author
1 collection version: 2.5 XWINNMR Bruker Analytical GmbH
2 processing NMRPipe Delaglio, F., Grzesiek, S., Vuister, G.W., Zhu, G., Pfeifer, J. Bax, A.
3 data analysis version: 3.3 ANSIG Kraulis, F.J.
4 refinement version: 3.851 X-PLOR Brunger, A.T.
5 data analysis version: 2.6 MOLMOL Koradi, R., Billeter, M., Wuthrich, K.
6 collection version: 5.2 VNMR Varian Inc.