2L58

Solution structure of the cytosolic fragment 22-53 of Bcl-2 member Harakiri

SOLUTION NMR

---

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N SOFAST HMQC	1.0-1.5 mM Hrk-22_53, 0.1 mM sodium azide, 20 mM sodium phosphate, 35% v/v d3 TFE	100% D2O	0.1	5.8	ambient	303
2	2D 1H-1H TOCSY	1.0-1.5 mM Hrk-22_53, 0.1 mM sodium azide, 20 mM sodium phosphate, 35% v/v d3 TFE	100% D2O	0.1	5.8	ambient	303
3	2D 1H-1H NOESY	1.0-1.5 mM Hrk-22_53, 0.1 mM sodium azide, 20 mM sodium phosphate, 35% v/v d3 TFE	100% D2O	0.1	5.8	ambient	303
4	2D 1H-13C HSQC	1.0-1.5 mM Hrk-22_53, 0.1 mM sodium azide, 20 mM sodium phosphate, 35% v/v d3 TFE	100% D2O	0.1	5.8	ambient	303
5	3D [1H-1H]-TOCSY-[1H-13C]-HSQC	1.0-1.5 mM Hrk-22_53, 0.1 mM sodium azide, 20 mM sodium phosphate, 35% v/v d3 TFE	100% D2O	0.1	5.8	ambient	303
6	2D 1H-15N SOFAST HMQC	1.0-1.5 mM Hrk-22_53, 0.1 mM sodium azide, 20 mM sodium phosphate, 35% v/v d2 TFE	95% H2O/5% D2O	0.1	5.8	ambient	303
7	2D 1H-1H TOCSY	1.0-1.5 mM Hrk-22_53, 0.1 mM sodium azide, 20 mM sodium phosphate, 35% v/v d2 TFE	95% H2O/5% D2O	0.1	5.8	ambient	303
8	2D 1H-1H NOESY	1.0-1.5 mM Hrk-22_53, 0.1 mM sodium azide, 20 mM sodium phosphate, 35% v/v d2 TFE	95% H2O/5% D2O	0.1	5.8	ambient	303
9	2D 1H-13C HSQC	1.0-1.5 mM Hrk-22_53, 0.1 mM sodium azide, 20 mM sodium phosphate, 35% v/v d2 TFE	95% H2O/5% D2O	0.1	5.8	ambient	303
10	3D [1H-1H]-TOCSY-[1H-13C]-HSQC	1.0-1.5 mM Hrk-22_53, 0.1 mM sodium azide, 20 mM sodium phosphate, 35% v/v d2 TFE	95% H2O/5% D2O	0.1	5.8	ambient	303

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

NMR Refinement
Method	Details	Software
DGSA-distance geometry simulated annealing		X-PLOR NIH

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	Sparky		Goddard
4	data analysis	PIPP		Garrett
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