2RTU

Solution structure of oxidized human HMGB1 A box

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D 1H-13C NOESY	0.5-0.6 mM [U-13C; U-15N] protein-1, 50 mM potassium phosphate-2, 10 % [U-2H] D2O-3, 150 mM potassium chloride-4	90% H2O/10% D2O	200	6.4	ambient	293
2	3D 1H-15N NOESY	0.5-0.6 mM [U-13C; U-15N] protein-1, 50 mM potassium phosphate-2, 10 % [U-2H] D2O-3, 150 mM potassium chloride-4	90% H2O/10% D2O	200	6.4	ambient	293
3	2D 1H-15N IPAP-HSQC	0.5-0.6 mM [U-13C; U-15N] protein-1, 50 mM potassium phosphate-2, 10 % [U-2H] D2O-3, 150 mM potassium chloride-4	90% H2O/10% D2O	200	6.4	ambient	293
4	2D 1H-15N IPAP-HSQC	0.5-0.6 mM [U-13C; U-15N] protein-5, 5 % C12E5/n-hexanol-6, 10 % U-2H D2O-7, 150 mM potassium chloride-8, 50 mM potassium phosphate-9	90% H2O/10% D2O	200	6.4	ambient	293

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	700

NMR Refinement
Method	Details	Software
torsion angle dynamics, simulated annealing		TopSpin

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	40
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	MAGRO		Kobayashi N.
4	data analysis	NMRView		Johnson, One Moon Scientific
5	structure solution	CYANA		Guntert, Mumenthaler and Wuthrich
6	data analysis	Sparky		Goddard
7	structure solution	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore
8	refinement	CYANA		Guntert, Mumenthaler and Wuthrich
9	refinement	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore