SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample ContentsR[CGACUCAGG]_R[CCUG(15N4)CGUCG] (AMINO-NITROGEN OF CYTIDINE IS POINT-LABELED (> 95%))
Solventn/a
Ionic Strength50MM(NACL)
pH7.0
Pressure1
Temperature (K)300
Experiment(s):2D_1H_NOESY
Sample ContentsR[CGACUCAGG]_R[CCUG(15N4)CGUCG] (AMINO-NITROGEN OF CYTIDINE IS POINT-LABELED (> 95%))
Solventn/a
Ionic Strength50MM(NACL)
pH7.0
Pressure1
Temperature (K)278
Experiment(s):2D_1H_NOESY
Sample ContentsR[CGACUCAGG]_R[CCUG(15N4)CGUCG] (AMINO-NITROGEN OF CYTIDINE IS POINT-LABELED (> 95%))
Solventn/a
Ionic Strength50MM(NACL)
pH7.0
Pressure1
Temperature (K)300
Experiment(s):2D_1H_NOESY, 2D_PCOSY
Spectrometer Information
Manufacturer Model Field Strength
BRUKER ARX 500.0
BRUKER DRX 500.0
BRUKER DRX 600.0
NMR Refinement
Method SIMULATED ANNEALING
Details DISTANCE CONSTRAINTS (NOE 433, HYDROGEN BOND (BASE-PAIR) 54), DIHEDRAL ANGLE CONSTRAINTS 45
NMR Ensemble Information
Conformer Selection Criteria SUMMATION OF TOTAL ENERGY (COVALENT GEOMETRY, NON-BOND ENERGY, DISTANCE AND DIHEDRAL ANGLE CONSTRAINTS)
Conformers Calculated Total Number 50
Conformers Submitted Total Number 1
Representative Model Choice Rationale
1 minimized average structure
Additional NMR Experimental Information
1 THIS STRUCTURE WAS DETERMINED USING STANDARD 2D HOMONUCLEAR TECHNIQUES
Computation: NMR Software
# Classification Software Name Author
1 structure solution X-PLOR 3.8.1 BRUNGER
2 structure solution X-PLOR 3.851 BRUNGER
3 refinement X-PLOR 3.8.1 BRUNGER
4 refinement X-PLOR 3.851 BRUNGER