6NHW

Structure of the transmembrane domain of the Death Receptor 5 - Dimer of Trimer

SOLUTION NMR

---

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	TROSY-HSQC	0.8 mM [U-13C; U-15N; 85%-2H] Transmembrane Domain of Death Receptor 5, 50 mM DMPC, 100 mM DHPC, 20 mM sodium phosphate	95% H2O/5% D2O	50 mM	7	1 atm	303	Bruker AVANCE 600
2	TROSY-HNCA	0.8 mM [U-13C; U-15N; 85%-2H] Transmembrane Domain of Death Receptor 5, 50 mM DMPC, 100 mM DHPC, 20 mM sodium phosphate	95% H2O/5% D2O	50 mM	7	1 atm	303	Bruker AVANCE 600
3	TROSY-HNCOCA	0.8 mM [U-13C; U-15N; 85%-2H] Transmembrane Domain of Death Receptor 5, 50 mM DMPC, 100 mM DHPC, 20 mM sodium phosphate	95% H2O/5% D2O	50 mM	7	1 atm	303	Bruker AVANCE 600
4	TROSY-HNCACO	0.8 mM [U-13C; U-15N; 85%-2H] Transmembrane Domain of Death Receptor 5, 50 mM DMPC, 100 mM DHPC, 20 mM sodium phosphate	95% H2O/5% D2O	50 mM	7	1 atm	303	Bruker AVANCE 600
5	TROSY-HNCO	0.8 mM [U-13C; U-15N; 85%-2H] Transmembrane Domain of Death Receptor 5, 50 mM DMPC, 100 mM DHPC, 20 mM sodium phosphate	95% H2O/5% D2O	50 mM	7	1 atm	303	Bruker AVANCE 600
6	3D 15N NOE-TROSY-HSQC	0.8 mM [U-13C; U-15N; 85%-2H] Transmembrane Domain of Death Receptor 5, 50 mM DMPC, 100 mM DHPC, 20 mM sodium phosphate	95% H2O/5% D2O	50 mM	7	1 atm	303	Bruker AVANCE 750
7	3D 15N NOE-TROSY-HSQC	0.8 mM [U-13C; U-15N] Transmembrane Domain of Death Receptor 5, 50 mM [acyl chain U-2H] DMPC, 100 mM [acyl chain U-2H] DHPC, 20 mM sodium phosphate	95% H2O/5% D2O	50 mM	7	1 atm	303	Bruker AVANCE 900
8	2D 1H-13C HSQC aliphatic	0.8 mM [U-13C; U-15N] Transmembrane Domain of Death Receptor 5, 50 mM [acyl chain U-2H] DMPC, 100 mM [acyl chain U-2H] DHPC, 20 mM sodium phosphate	95% H2O/5% D2O	50 mM	7	1 atm	303	Bruker AVANCE 900
9	3D 13C NOE-HSQC	0.8 mM [U-13C; U-15N] Transmembrane Domain of Death Receptor 5, 50 mM [acyl chain U-2H] DMPC, 100 mM [acyl chain U-2H] DHPC, 20 mM sodium phosphate	95% H2O/5% D2O	50 mM	7	1 atm	303	Bruker AVANCE 900
10	2D 1H-13C HSQC	0.4 mM [U-15N; U-2H; 15%-13C] Transmembrane Domain of Death Receptor 5, 50 mM [acyl chain U-2H] DMPC, 100 mM [acyl chain U-2H] DHPC, 20 mM sodium phosphate	95% H2O/5% D2O	50 mM	7	1 atm	303	Bruker AVANCE 900
11	3D 15N NOE-TROSY-HSQC	0.4 mM [U-15N; U-2H; 15%-13C] Transmembrane Domain of Death Receptor 5, 50 mM [acyl chain U-2H] DMPC, 100 mM [acyl chain U-2H] DHPC, 20 mM sodium phosphate	95% H2O/5% D2O	50 mM	7	1 atm	303	Bruker AVANCE 900

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	600
2	Bruker	AVANCE	750
3	Bruker	AVANCE	900

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	15
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	X-PLOR NIH	3.851	Schwieters, Kuszewski, Tjandra and Clore
3	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	chemical shift assignment	CcpNMR		CCPN
5	chemical shift assignment	XEASY		Bartels et al.
6	structure calculation	X-PLOR NIH	3.851	Schwieters, Kuszewski, Tjandra and Clore