7KXI

Structure of XL5-ligated hRpn13 Pru domain

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	0.4 mM [U-13C] 13C_protein, 0.48 mM ligand	20% H2O/70% D2O/10% DMSO	0.11 M	6.5	ambient atm	283.15	Bruker AVANCE III 850
2	3D 1H-15N NOESY	0.25 mM [U-15N] protein, 0.5 mM ligand	90% H2O/10% DMSO	0.11 M	6.5	ambient atm	283.15	Bruker AVANCE III 850
3	3D 1H-13C half-filtered NOESY	0.25 mM [U-13C] 13C_protein, 0.5 mM ligand	90% H2O/10% DMSO	0.11 M	6.5	ambient atm	283.15	Bruker AVANCE III 850
4	2D 1H-13C half-filtered NOESY	0.5 mM protein, 0.5 mM [U-13C] ligand	90% H2O/10% DMSO	0.11 M	6.5	ambient atm	283.15	Bruker AVANCE III 850
5	3D 1H-13C half-filtered NOESY	0.4 mM protein, 0.4 mM [U-13C] ligand	20% H2O/70% D2O/10% DMSO	0.11 M	6.5	ambient atm	283.15	Bruker AVANCE III 850

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
3	Bruker	AVANCE III	850

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	200
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

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