2LV1

Solution-state NMR structure of prion protein mutant V210I at neutral pH

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	0.6 mM [U-100% 13C; U-100% 15N] prion protein mutation V210I	90% H2O/10% D2O	20 mM	7.2	ambient	298
2	2D 1H-15N HSQC NH2 only	0.6 mM [U-100% 13C; U-100% 15N] prion protein mutation V210I	90% H2O/10% D2O	20 mM	7.2	ambient	298
3	2D 1H-13C HSQC aliphatic	0.6 mM [U-100% 13C; U-100% 15N] prion protein mutation V210I	90% H2O/10% D2O	20 mM	7.2	ambient	298
4	2D 1H-13C HSQC aromatic	0.6 mM [U-100% 13C; U-100% 15N] prion protein mutation V210I	90% H2O/10% D2O	20 mM	7.2	ambient	298
5	3D 1H-13C NOESY aliphatic	0.6 mM [U-100% 13C; U-100% 15N] prion protein mutation V210I	90% H2O/10% D2O	20 mM	7.2	ambient	298
6	3D CBCA(CO)NH	0.6 mM [U-100% 13C; U-100% 15N] prion protein mutation V210I	90% H2O/10% D2O	20 mM	7.2	ambient	298
7	3D C(CO)NH	0.6 mM [U-100% 13C; U-100% 15N] prion protein mutation V210I	90% H2O/10% D2O	20 mM	7.2	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	VNMRS	800

NMR Refinement
Method	Details	Software
molecular dynamics, simulated annealing	THE FINAL STEP OF STRUCTURE REFINEMENT WAS PERFORMED IN EXPLICIT WATER-BOX, USED FOR AUTOMATED NMR PROTEIN STRUCTURE CALCULATION	CYANA

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

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	CYANA	3.0	Guntert, Mumenthaler and Wuthrich
2	geometry optimization	YASARA		Elmar Krieger
3	refinement	YASARA		Elmar Krieger
4	refinement	CYANA	3.0	Guntert, Mumenthaler and Wuthrich