1MA6

TPY4 Tachyplesin I tyrosine mutant in the presence of dodecylphosphocholine micelles (300 mM)

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D NOESY	TPY4 mutant of Tachyplesin I 1mM 300 mM Dodecylphosphocholine (D38)	90%/10% H2O/D2O with 0.15% TFA pH 3.0	0.15%	3.0	ambient	313
2	2D TOCSY	TPY4 mutant of Tachyplesin I 1mM 300 mM Dodecylphosphocholine (D38)	90%/10% H2O/D2O with 0.15% TFA pH 3.0	0.15%	3.0	ambient	313

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

NMR Refinement
Method	Details	Software
Simulated annealing with complete cross validation		CNS

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	300
Conformers Submitted Total Number	31
Representative Model	1 (minimized average structure)

Additional NMR Experimental Information
Details	This structure was determined using standard 2D homonuclear techniques. A temperature of 313K was used to reduce spectral overlap.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	CNS	1.0	Brunger, Adams, Clore, DeLano, Gros, Grosse-Kunstleve, Jiang, Kuszewski, Nilges, Pannu, Read, Rice, Simonson, Warren
2	processing	XwinNMR	6.1	Bruker
3	refinement	CNS	1.0	Brunger, Adams, Clore, DeLano, Gros, Grosse-Kunstleve, Jiang, Kuszewski, Nilges, Pannu, Read, Rice, Simonson, Warren