1M02

NMR Structure of PW2 Bound to SDS Micelles: A Tryptophan-rich Anticocidial Peptide Selected from Phage Display Libraries

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D NOESY	4 mM PW2	20 mM sodium phosphate buffer, 160 mM SDS-d25, 10% D20	100 mM sodium chloride	5.0	ambient	298
2	2D TOCSY	4 mM PW2	20 mM sodium phosphate buffer, 160 mM SDS-d25, 10% D20	100 mM sodium chloride	5.0	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DRX	600
2	Bruker	DRX	400

NMR Refinement
Method	Details	Software
simulated annealing	cartesian dynamics	NMRPipe

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	19
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	NMRPipe		Delaglio, F. Grzesiek, S., Zhu, G., Vuister, G. W., Pfeifer, J. and Bax, A.
2	data analysis	NMRView	4.1.2	Johnson, B. A. and Blevins, R. A.
3	refinement	CNS	1.1	Brunger, A. T., Adams, P.D., Clore, G.M., Delano, W.L., Gros, P., Grosse-Kunstleve, R.W., Jiang, J. S., Kuszewski, J., Nilges, M., Pannu, N.S., Read, R.J., Rice, L.M., Simonson, T., Warren, G.L.