SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents1mM influenza A virus cRNA promoter (25mer) 20mM phosphate buffer(pH 6.0)0.1mM EDTA
Solvent90% H2O, 10% D2O
Ionic Strength20mM NaPi 0.1mM EDTA
pH6.0
Pressureambient
Temperature (K)280
Experiment(s):3D HCCH-COSY-TOCSY, 2D NOESY, 2D TOCSY, DQF-COSY, HETCOR, 3D 13C NOESY-HSQC, 3D HCCH-COSY
Sample Contents1mM influenza A virus cRNA promoter (25mer) U-15N, 13C; 20mM phosphate buffer(pH 6.0)0.1mM EDTA
Solvent100% D2O
Ionic Strength20mM NaPi 0.1mM EDTA
pH6.0
Pressureambient
Temperature (K)300
Experiment(s):2D NOESY
Spectrometer Information
Manufacturer Model Field Strength
Varian INOVA 600.0
Bruker AMX 500.0
Bruker DMX 800.0
Bruker DMX 600.0
NMR Refinement
Method torsion angle dynamics
Details The structures are based on a total of 834 restraints, 592 are NOE-derived distance restraints, 140 torsion angle restraints, 54 planarity restraints and 48 base-pair restraints.
NMR Ensemble Information
Conformer Selection Criteria structures with the least restraint violations,structures with the lowest energy
Conformers Calculated Total Number 100
Conformers Submitted Total Number 31
Representative Model Choice Rationale
1 lowest energy
Additional NMR Experimental Information
1 The structure was determined using 3D heteronuclear nmr spectroscopy.
Computation: NMR Software
# Classification Software Name Author
1 refinement CNS 1.0 Brunger
2 structure solution CNS 1.0 Brunger
3 collection VNMR 6.1c Varian, inc.
4 processing FELIX 95 Biosym,inc.