6CE5

NMR structure of the Rous sarcoma virus matrix protein (M-domain) in the presence of myo-inositol hexakisphosphate

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	0.5 mM [U-95% 15N] Matrix protein, 50 mM sodium phosphate, 2 mM tcep, 2 mM IP6	95% H2O/5% D2O	0.05 M	6	1 atm	305	Bruker AVANCE II 700
2	2D 1H-13C HSQC	0.5 mM [U-95% 13C; U-95% 15N] Matrix protein, 50 mM sodium phosphate, 2 mM tcep, 2 mM IP6	95% H2O/5% D2O	0.05 M	6	1 atm	305	Bruker AVANCE II 700
3	3D HNCA	0.5 mM [U-95% 13C; U-95% 15N] Matrix protein, 50 mM sodium phosphate, 2 mM tcep, 2 mM IP6	95% H2O/5% D2O	0.05 M	6	1 atm	305	Bruker AVANCE II 700
4	3D HN(CO)CA	0.5 mM [U-95% 13C; U-95% 15N] Matrix protein, 50 mM sodium phosphate, 2 mM tcep, 2 mM IP6	95% H2O/5% D2O	0.05 M	6	1 atm	305	Bruker AVANCE II 700
5	3D HNCACB	0.5 mM [U-95% 13C; U-95% 15N] Matrix protein, 50 mM sodium phosphate, 2 mM tcep, 2 mM IP6	95% H2O/5% D2O	0.05 M	6	1 atm	305	Bruker AVANCE II 700

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

NMR Refinement
Method	Details	Software
torsion angle dynamics		CYANA
torsion angle dynamics		UNIO

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	80
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
4	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3	chemical shift assignment	Analysis		CCPN
1	structure calculation	CYANA		Guntert, Mumenthaler and Wuthrich
2	structure calculation	UNIO		Herrmann