6X7I

Structure of the C-terminal domain of BCL-XL in membrane

SOLUTION NMR - SOLID-STATE NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	0.2 mM [U-99% 15N] C-terminal domain of BCL-XL	90% H2O/10% D2O	200 mM	6.5	1 bar	318	Bruker AVANCE 600
2	3D HNCACB	0.2 mM [U-99% 13C; U-99% 15N] C-terminal domain of BCL-XL	90% H2O/10% D2O	200 mM	6.5	1 bar	318	Bruker AVANCE 600
3	3D H(CCO)NH	0.2 mM [U-99% 13C; U-99% 15N] C-terminal domain of BCL-XL	90% H2O/10% D2O	200 mM	6.5	1 bar	318	Bruker AVANCE 600
4	2D SLF	4 mg/mL selectively 15N Leu labeled C-terminal domain of BCL-XL	95% H2O/5% D2O	200 mM	6.5	1 bar	318	Bruker AVANCE 700
5	2D SLF	10 mg/mL selectively 15N Leu labeled C-terminal domain of BCL-XL	95% H2O/5% D2O	200 mM	6.5	1 bar	318	Bruker AVANCE 500

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	600
2	Bruker	AVANCE	500
3	Bruker	AVANCE	700

NMR Refinement
Method	Details	Software
simulated annealing		X-PLOR NIH

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	10
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
2	data analysis	NMRView		Johnson, One Moon Scientific
3	chemical shift assignment	NMRView		Johnson, One Moon Scientific
4	structure calculation	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore
5	refinement	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore