Experiment: 2RPB

The solution structure of membrane protein

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	0.7mM [U-100% 13C; U-100% 15N] stomatin archea homolog, 20mM HEPES	90% H2O/10% D2O	0	7.5	ambient	303
2	3D CBCANH	0.7mM [U-100% 13C; U-100% 15N] stomatin archea homolog, 20mM HEPES	90% H2O/10% D2O	0	7.5	ambient	303
3	3D CBCA(CO)NH	0.7mM [U-100% 13C; U-100% 15N] stomatin archea homolog, 20mM HEPES	90% H2O/10% D2O	0	7.5	ambient	303
4	3D HNCO	0.7mM [U-100% 13C; U-100% 15N] stomatin archea homolog, 20mM HEPES	90% H2O/10% D2O	0	7.5	ambient	303
5	3D HNCA	0.7mM [U-100% 13C; U-100% 15N] stomatin archea homolog, 20mM HEPES	90% H2O/10% D2O	0	7.5	ambient	303
6	3D HN(CO)CA	0.7mM [U-100% 13C; U-100% 15N] stomatin archea homolog, 20mM HEPES	90% H2O/10% D2O	0	7.5	ambient	303
7	3D CC(CO)NH	0.7mM [U-100% 13C; U-100% 15N] stomatin archea homolog, 20mM HEPES	90% H2O/10% D2O	0	7.5	ambient	303
8	3D HCC(CO)NH	0.7mM [U-100% 13C; U-100% 15N] stomatin archea homolog, 20mM HEPES	90% H2O/10% D2O	0	7.5	ambient	303
9	3D HCCH-TOCSY	0.8mM [U-100% 13C] stomatin archea homolog, 20mM HEPES	100% D2O	0	7.5	ambient	303
10	3D 13C-editted NOESY	0.8mM [U-100% 13C] stomatin archea homolog, 20mM HEPES	100% D2O	0	7.5	ambient	303
11	3D 15N-editted NOESY	0.7mM [U-100% 13C; U-100% 15N] stomatin archea homolog, 20mM HEPES	90% H2O/10% D2O	0	7.5	ambient	303

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DRX	500
2	Bruker	DRX	800
3	Varian	INOVA	900

NMR Refinement
Method	Details	Software
distance geometry, torsion angle dynamics, rigid body restrained molecular dynamics		CYANA

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20
Representative Model	1 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	CYANA	2.0.17	Guntert, Mumenthaler and Wuthrich
2	refinement	CYANA	2.0.17	Guntert, Mumenthaler and Wuthrich
3	processing	NMRPipe	2.3	Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	refinement	MOLMOL	2K.2	Koradi, Billeter and Wuthrich
5	data analysis	MOLMOL	2K.2	Koradi, Billeter and Wuthrich
6	chemical shift assignment	Sparky	3.106	Goddard
7	refinement	Sparky	3.106	Goddard
8	collection	XwinNMR	3.5	Bruker Biospin