Experiment: 5WOE

Solution structure of the sorting nexin 25 phox-homology domain

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D HNCO	0.8 mM [U-99% 13C; U-99% 15N] SNX25, 20 mM HEPES, 100 mM NaCl, 2 mM DTT	90% H2O/10% D2O	100 mM	7	1 atm	298	Bruker AVANCE II 900
2	3D CBCA(CO)NH	0.8 mM [U-99% 13C; U-99% 15N] SNX25, 20 mM HEPES, 100 mM NaCl, 2 mM DTT	90% H2O/10% D2O	100 mM	7	1 atm	298	Bruker AVANCE II 900
3	3D HNCACB	0.8 mM [U-99% 13C; U-99% 15N] SNX25, 20 mM HEPES, 100 mM NaCl, 2 mM DTT	90% H2O/10% D2O	100 mM	7	1 atm	298	Bruker AVANCE II 900
4	3D HBHA(CO)NH	0.8 mM [U-99% 13C; U-99% 15N] SNX25, 20 mM HEPES, 100 mM NaCl, 2 mM DTT	90% H2O/10% D2O	100 mM	7	1 atm	298	Bruker AVANCE II 900
5	2D 1H-15N HSQC	0.8 mM [U-99% 13C; U-99% 15N] SNX25, 20 mM HEPES, 100 mM NaCl, 2 mM DTT	90% H2O/10% D2O	100 mM	7	1 atm	298	Bruker AVANCE II 900
6	3D 1H-15N NOESY	0.8 mM [U-99% 13C; U-99% 15N] SNX25, 20 mM HEPES, 100 mM NaCl, 2 mM DTT	90% H2O/10% D2O	100 mM	7	1 atm	298	Bruker AVANCE II 900
8	3D 1H-13C NOESY aliphatic	0.8 mM [U-99% 13C; U-99% 15N] SNX25, 20 mM HEPES, 100 mM NaCl, 2 mM DTT	90% H2O/10% D2O	100 mM	7	1 atm	298	Bruker AVANCE II 900
7	3D 1H-13C NOESY aromatic	0.8 mM [U-99% 13C; U-99% 15N] SNX25, 20 mM HEPES, 100 mM NaCl, 2 mM DTT	90% H2O/10% D2O	100 mM	7	1 atm	298	Bruker AVANCE II 900

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE II	900

NMR Refinement
Method	Details	Software
torsion angle dynamics		CYANA

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	chemical shift assignment	Analysis		CCPN
2	structure calculation	CYANA		Guntert, Mumenthaler and Wuthrich
3	processing	Rowland NMR ToolKit		Gregory P. Mullen NMR Structural Biology Facility University of Connecticut Health Center
4	collection	TopSpin		Bruker Biospin
5	refinement	CYANA		Guntert, Mumenthaler and Wuthrich
6	peak picking	Analysis		CCPN