2L5B

Solution structure of the transmembrane domain of Bcl-2 member Harakiri in micelles

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H TOCSY	1.0-1.5 mM Hrk-TM, 200 mM D25 SDS, 5 mM D15 TCEP, 0.1 mM sodium azide, 35% v/v D3 methanol	95% H2O/5% D2O	0.2	3.2	ambient	323
2	2D 1H-1H NOESY	1.0-1.5 mM Hrk-TM, 200 mM D25 SDS, 5 mM D15 TCEP, 0.1 mM sodium azide, 35% v/v D3 methanol	95% H2O/5% D2O	0.2	3.2	ambient	323
3	2D 1H-13C HSQC	1.0-1.5 mM Hrk-TM, 200 mM D25 SDS, 0.1 mM sodium azide, 5 mM D15 TCEP, 35% v/v D4 methanol	100% D2O	0.2	3.2	ambient	323
4	2D 1H-1H COSY	1.0-1.5 mM Hrk-TM, 200 mM D25 SDS, 5 mM D15 TCEP, 0.1 mM sodium azide, 35% v/v D3 methanol	95% H2O/5% D2O	0.2	3.2	ambient	323

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

NMR Refinement
Method	Details	Software
DGSA-distance geometry simulated annealing		TOPSPIN

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TOPSPIN		Bruker Biospin
2	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3	data analysis	PIPP		Garrett
4	data analysis	SPARKY		Goddard
5	data analysis	TALOS		Cornilescu, Delaglio and Bax
6	structure solution	X-PLOR_NIH		Schwieters, Kuszewski, Tjandra and Clore
7	refinement	X-PLOR_NIH		Schwieters, Kuszewski, Tjandra and Clore