Experiment: 1YWS

Solution structure of YBL071w-A from Saccharomyces cerevisiae.

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D_15N-separated_NOESY	1mM YBL071w-A, U-15N, U-13C; 450mM NaCl, 1mM benzamidine, 0.01% NaN3, 10mM MOPS, 0.01mM ZnSO4, 90% H2O, 10% D2O	90% H2O/10% D2O	450mM NaCl	6.5	ambient	298
2	3D_13C-separated_NOESY	1mM YBL071w-A, U-15N, U-13C; 450mM NaCl, 1mM benzamidine, 0.01% NaN3, 10mM MOPS, 0.01mM ZnSO4	99.9% D2O	450mM NaCl	6.5	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DRX	500
2	Bruker	DRX	600

NMR Refinement
Method	Details	Software
simulated annealing	100 structures were calculated by CYANA 2.0 using 1294 NOE-derived distance constraints, 122 dihedral angle constraints, and 54 distance constraints from hydrogen bonds. The 20 structures with lowest target functions were subjected to refinement with CNS 1.1.	NMRPipe

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	19 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	NMRPipe	2.1	Delaglio, F.
2	structure solution	CYANA	2.0	Guentert, P. et al.
3	refinement	CNS	1.1	Brunger, A. et al.