2M1T

SP-B C-terminal (residues 59-80) peptide in DPC micelles

SOLUTION NMR

---

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	1.2 mM [U-100% 15N] protein, 80 mM [U-100% 2H] DPC, 1 mM TSP, 50 mM sodium phosphate	95% H2O/5% D2O	130	4.5	ambient	315
2	2D 1H-1H TOCSY	1.2 mM [U-100% 15N] protein, 80 mM [U-100% 2H] DPC, 1 mM TSP, 50 mM sodium phosphate	95% H2O/5% D2O	130	4.5	ambient	315
3	2D 1H-1H NOESY	1.2 mM [U-100% 15N] protein, 80 mM [U-100% 2H] DPC, 1 mM TSP, 50 mM sodium phosphate	95% H2O/5% D2O	130	4.5	ambient	315
4	3D 1H-15N TOCSY	1.2 mM [U-100% 15N] protein, 80 mM [U-100% 2H] DPC, 1 mM TSP, 50 mM sodium phosphate	95% H2O/5% D2O	130	4.5	ambient	315
5	3D 1H-15N NOESY	1.2 mM [U-100% 15N] protein, 80 mM [U-100% 2H] DPC, 1 mM TSP, 50 mM sodium phosphate	95% H2O/5% D2O	130	4.5	ambient	315

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

NMR Refinement
Method	Details	Software
simulated annealing		NMRPipe

NMR Ensemble Information
Conformer Selection Criteria	structures with the least restraint violations
Conformers Calculated Total Number	600
Conformers Submitted Total Number	6
Representative Model	1 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	data analysis	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
2	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3	data analysis	Sparky		Goddard
4	chemical shift assignment	Sparky		Goddard
5	peak picking	Sparky		Goddard
6	structure solution	X-PLOR NIH	2.32	Schwieters, Kuszewski, Tjandra and Clore
7	refinement	X-PLOR NIH	2.32	Schwieters, Kuszewski, Tjandra and Clore
8	collection	TopSpin		Bruker Biospin
9	data analysis	TopSpin		Bruker Biospin
10	structure evaluation	MolProbity		Ian W. Davis, Vincent B. Chen, Robert M. Immormino et. al