1QS3

NMR SOLUTION CONFORMATION OF AN ANTITOXIC ANALOG OF ALPHA-CONOTOXIN GI

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D NOESY	ALPHA-CONOTOXIN GI ANALOG 15, 5MM		<0.05M	3.80		277.00
2	DQF-COSY	ALPHA-CONOTOXIN GI ANALOG 15, 5MM		<0.05M	3.80		277.00
3	PE-COSY	ALPHA-CONOTOXIN GI ANALOG 15, 5MM		<0.05M	3.80		277.00

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	UNITY	500
2	Varian	INOVA	600

NMR Refinement
Method	Details	Software
DISTANCE GEOMETRY AND RESTRAINED MOLECULAR DYNAMICS		VNMR

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	30
Representative Model	10,11,26 (representative structures for three subgroups with)

Additional NMR Experimental Information
Details	THIS STRUCTURE DETERMINED USING 2D HOMONUCLEAR TECHNIQUES.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	VNMR	5.3	VARIAN ASSOCIATES
2	processing	FELIX	95.0	MSI-BIOSYM
3	structure solution	DGII	95.0	HAVEL, T.F.
4	iterative matrix relaxation	MARDIGRAS	3.2	BORGIAS, B.A. AND JAMES, T.L.
5	refinement	DISCOVER	2.9.7	MSI-BIOSYM

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.