Find PDB structures and Computed Structure Models (CSM) by combining queries from tools in this suite: Attribute Search, Sequence Similarity, Sequence Motif, 3D Similarity, and 3D Motif with 'AND' logic.
DNA QUADRUPLEX CONTAINING GGGG TETRADS AND (T.A).A TRIADS, NMR, 8 STRUCTURES
SOLUTION NMR
NMR Experiment
Experiment
Type
Sample Contents
Solvent
Ionic Strength
pH
Pressure
Temperature (K)
Spectrometer
1
NOESY
6.2
277
2
COSY
6.2
277
3
TOCSY
6.2
277
4
1H-31P COSY
6.2
277
NMR Spectrometer Information
Spectrometer
Manufacturer
Model
Field Strength
1
Varian
UNITYPLUS
600
NMR Refinement
Method
Details
Software
DISTANCE GEOMETRY AND SIMULATED ANNEALING, DISTANCE RESTRAINED MOLECULAR DYNAMICS REFINEMENT AND RELAXATION MATRIX INTENSITY REFINEMENT
X-PLOR
NMR Ensemble Information
Conformer Selection Criteria
LEAST ENERGY AND LEAST RESTRAINT VIOLATIONS
Conformers Calculated Total Number
100
Conformers Submitted Total Number
8
Additional NMR Experimental Information
Details
STRUCTURE DETERMINED USING NMR EXPERIMENTS IN D2O: NOESY, COSY, TOCSY AND 1H-31P COSY. NOESY BUILDUP AT 50, 100, 150, 200 AND 300 MS. NMR EXPERIMENTS IN H2O: NOESY (60, 120 AND 200 MS)