6JJ0 | pdb_00006jj0

NMR structure of the 1:1 complex of a carbazole derivative BMVC bound to c-MYC G-quadruplex

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D NOESY	2.0 mM NA- DNA (5'-D(*TP*GP*AP*GP*GP*GP*TP*GP*GP*GP*TP*AP*GP*GP*GP*TP*GP*GP*GP*TP*AP*A)-3'), 1.0 mM NA- BMVC, 25 mM NA- potassium phosphate, 70 mM NA- potassium chloride	90% H2O/10% D2O	100 mM	7.0	1 atm	298	Bruker DRX 600
2	2D DQF-COSY	2.0 mM NA- DNA (5'-D(*TP*GP*AP*GP*GP*GP*TP*GP*GP*GP*TP*AP*GP*GP*GP*TP*GP*GP*GP*TP*AP*A)-3'), 1.0 mM NA- BMVC, 25 mM NA- potassium phosphate, 70 mM NA- potassium chloride	90% H2O/10% D2O	100 mM	7.0	1 atm	298	Bruker DRX 600
3	2D 1H-1H TOCSY	2.0 mM NA- DNA (5'-D(*TP*GP*AP*GP*GP*GP*TP*GP*GP*GP*TP*AP*GP*GP*GP*TP*GP*GP*GP*TP*AP*A)-3'), 1.0 mM NA- BMVC, 25 mM NA- potassium phosphate, 70 mM NA- potassium chloride	90% H2O/10% D2O	100 mM	7.0	1 atm	298	Bruker DRX 600

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DRX	600

NMR Refinement
Method	Details	Software
simulated annealing		X-PLOR
DGSA-distance geometry simulated annealing		Insight II
molecular dynamics		Sparky

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	X-PLOR		Brunger
2	structure calculation	Insight II		Accelrys Software Inc.
3	chemical shift assignment	Sparky		Goddard
4	peak picking	Sparky		Goddard