1YXR

NMR Structure of VPS4A MIT Domain

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D_13C-separated_NOESY	Uniform labeling with 15N and 13C.	50 mM NaCl, 20 mM sodium phosphate, 10% D2O	50 mM NaCl	5.5	ambient	298
2	3D_15N-separated_NOESY	Uniform labeling with 15N and 13C.	50 mM NaCl, 20 mM sodium phosphate, 10% D2O	50 mM NaCl	5.5	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	600

NMR Refinement
Method	Details	Software
automated NOE assignment using CYANA and torsion angle dynamics for structure calculations	The structures are based on 1432 NOE derived distance constraints, 150 dihedral angle constraints (generated by TALOS) and 114 distance constraints from hydrogen bonds	Felix

NMR Ensemble Information
Conformer Selection Criteria	all calculated structures submitted
Conformers Calculated Total Number	20
Conformers Submitted Total Number	20
Representative Model	18 (lowest energy)

Additional NMR Experimental Information
Details	This structure was determined using standard 3D heteronuclear techniques

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	Felix	97	Accelyrs, San Diego
2	data analysis	Sparky	3.110	TD Goddard and DG Kneller
3	structure solution	CYANA	2.0	P Guntert
4	refinement	CNS	1.1	AT Brunger, et al.