1L4V

SOLUTION STRUCTURE OF SAPECIN

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	DQF-COSY	3mM Sapecin	CD3OH	0	5	1 atm	303
2	2D NOESY	3mM Sapecin	CD3OH	0	5	1 atm	303
3	HOHAHA	3mM Sapecin	CD3OH	0	5	1 atm	303
4	PE-COSY	3mM Sapecin	CD3OH	0	5	1 atm	303

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	JEOL	GSX	500

NMR Refinement
Method	Details	Software
simulated annealing	The structures are based on a total of 366 restraints, 338 are NOE-derived distance constraints, 28 dihedral angle restraints,26 distance restraints from hydrogen bonds.	X-PLOR

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	18
Representative Model	12 (closest to the average)

Additional NMR Experimental Information
Details	This structure was determined using standard 2D homonuclear techniques.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	X-PLOR	3.1	BRUNGER

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.