6BE7

Solution structure of de novo macrocycle Design8.1

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H TOCSY	5 mg/mL unlabeled peptide, 5 % v/v [U-2H] glycerol	90% H2O/10% D2O	0	5.5	1 atm	278	Bruker DRX 500
2	2D 1H-1H NOESY	5 mg/mL unlabeled peptide, 5 % v/v [U-2H] glycerol	90% H2O/10% D2O	0	5.5	1 atm	278	Bruker DRX 500
3	2D 1H-15N HSQC	5 mg/mL unlabeled peptide, 5 % v/v [U-2H] glycerol	90% H2O/10% D2O	0	5.5	1 atm	278	Bruker DRX 500
4	2D 1H-13C HSQC	5 mg/mL unlabeled peptide, 5 % v/v [U-2H] glycerol	90% H2O/10% D2O	0	5.5	1 atm	278	Bruker DRX 500

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DRX	500

NMR Refinement
Method	Details	Software
molecular dynamics		GROMACS

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	chemical shift assignment	Sparky		Goddard
2	structure calculation	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore
3	refinement	GROMACS		Abraham