1YP8

Solution structure of the cyclotide tricyclon A

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D TOCSY	2mg tricyclon A	0.55ml 90% H2O/10% D2O with with 0.1ml of CD3CN		3.0	ambient	305
2	2D NOESY	2mg tricyclon A	0.55ml 90% H2O/10% D2O with with 0.1ml of CD3CN		3.0	ambient	305
3	DQF-COSY	2mg tricyclon A	0.55ml 90% H2O/10% D2O with with 0.1ml of CD3CN		3.0	ambient	305
4	E-COSY	2mg tricyclon A	0.55ml D2O with with 0.1ml of CD3CN

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

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	50
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	CNS	1.1
2	refinement	CNS	1.1

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.