SOLID-STATE NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents15N 50mg/ml virus particles in suspension, 5mM sodium borate buffer
Solvent100% H2O
Ionic Strengthn/a
pH8.0
Pressureambient
Temperature (K)338
Experiment(s):PISEMA
Spectrometer Information
Manufacturer Model Field Strength
homebuilt n/a 550.0
NMR Refinement
Method SOLID-STATE NMR SPECTROSCOPY
Details The first five N-terminal residues of the coat protein undergo isotropic movements at room temperature and structural parameters cannot be resolved.
NMR Ensemble Information
Conformers Submitted Total Number 20
Additional NMR Experimental Information
1 This structure was generated from the five-fold symmetry of PDB entry 1IFI, which has the symmetry that relates one pentamer to the next. This one has had the sidechains added using the program SCWRL. The structure was determined by solid state nuclear magnetic resonance using the whole virus in suspension. A model of a section of the virion capsid was built with 20 copies of the protein arranged in agreement with previous studies by fiber diffraction (Marvin et al., J. Mol. Biol. 235, 260286 (1994)).
Computation: NMR Software
# Classification Software Name Author
1 refinement SCWRL 2.1 Dunbrack, R.
2 processing FELIX 97 MSI
3 collection tecmag libra tecmag