SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents0.89 MM HYBRID, 50 MM NACL, 10 MM PHOSPHATE BUFFER, 0.5 MM EDTA, PH* 6.6, D2O
Solventn/a
Ionic Strengthn/a
pH6.6
PressureAMBIENT
Temperature (K)298
Experiment(s):2D NOESY, DQF-COSY, 31P-1H CORRELATION SPECTROSCOPY
Sample Contents0.89 MM HYBRID, 50 MM NACL, 10 MM PHOSPHATE BUFFER, 0.5 MM EDTA, PH 6.7, 90% H2O/10% D2O
Solventn/a
Ionic Strengthn/a
pH6.7
PressureAMBIENT
Temperature (K)298
Experiment(s):2D NOESY
Spectrometer Information
Manufacturer Model Field Strength
BRUKER AMX 600.0
NMR Refinement
Method SIMULATED ANNEALING/MOLECULAR DYNAMICS
Details THE STRUCTURE IS BASED ON A TOTAL OF 405 RESTRAINTS: 268 RANDMARDI DERIVED INTERPROTON DISTANCE RESTRAINTS (NON-EXCHANGEABLE: 246; EXCHANGEABLE: 22); 45 DEOXYRIBOSE ENDOCYCLIC TORSION ANGLE RESTRAINTS DERIVED FROM PSEUDOROTATION ANALYSIS; 45 RIBOSE ENDOCYCLIC TORSION ANGLE RESTRAINTS (BROAD, N-TYPE); 46 WATSON-CRICK DISTANCE AND ANGLE RESTRAINTS. THE FINAL AVERAGE STRUCTURE WAS OBTAINED BY COORDINATE AVERAGING OF THE FINAL ENSEMBLE OF RMD/REM STRUCTURES, FOLLOWED BY RESTRAINED ENERGY MINIMIZATION. ALL STRUCTURE CALCULATIONS WERE PERFORMED USING THE SANDER PROGRAM WITHIN AMBER 4.1, AND THE 1994 ALL ATOM NUCLEIC ACID PARAMETERIZATION. ALL CALCULATIONS WERE CONDUCTED IN VACUO, USING A DISTANCE DEPENDENT DIELECTRIC CONSTANT AND 30 A CUT-OFF FOR NON-BONDED INTERACTIONS.
NMR Ensemble Information
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 NMR TECHNIQUES
Computation: NMR Software
# Classification Software Name Author
1 structure solution AMBER 4.1 PEARLMAN ET AL., 1995
2 data analysis CURVES 5.1 LAVERY & SKLENAR, 1996
3 data analysis SPHINX/LINSHA WIDMER & WUTHRICH, 1987
4 refinement AMBER 4.1 PEARLMAN ET AL., 1995
5 data analysis SPARKY 3.33 UCSF
6 data analysis CORMA 5.2 BORGIAS & JAMES, 1988
7 iterative matrix relaxation MARDIGRAS 3.2 BORGIAS & JAMES, 1989
8 collection UXNMR 2.1 BRUKER