7X3A

NMR solution structure of the 1:1 complex of a pyridostatin (PDS) bound to a G-quadruplex MYT1L

SOLUTION NMR

---

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H NOESY	1.0 mM / MYT1L, 1.0 mM / PDS	90% H2O/10% D2O	40 mM	7.0	1 atm	298	Bruker AVANCE III 600
2	2D 1H-1H TOCSY	1.0 mM / MYT1L, 1.0 mM / PDS	90% H2O/10% D2O	40 mM	7.0	1 atm	298	Bruker AVANCE III 600
3	2D 1H-1H COSY	1.0 mM / MYT1L, 1.0 mM / PDS	90% H2O/10% D2O	40 mM	7.0	1 atm	298	Bruker AVANCE III 600
4	2D 1H-1H NOESY	1.0 mM / MYT1L, 1.0 mM / PDS	90% H2O/10% D2O	40 mM	7.0	1 atm	278	Bruker AVANCE III 600
5	2D 1H-1H NOESY	1.2 mM / MYT1L	90% H2O/10% D2O	40 mM	7.0	1 atm	298	Bruker AVANCE III 600

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE III	600

NMR Refinement
Method	Details	Software
simulated annealing		X-PLOR

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	15
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	X-PLOR		Brunger
2	structure calculation	X-PLOR		Brunger
3	chemical shift assignment	NMRFAM-SPARKY		Woonghee Lee
4	peak picking	NMRFAM-SPARKY		Woonghee Lee