2AQE

Structural and functional analysis of ada2 alpha swirm 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	1mM ada2 alpha swirm domain, U-15N, 13C, 50mM phosphate buffer, 100mm NaCl, pH 6.5	100% D2O	100 mM NaCl	6.5	1 atm	293
2	3D_15N-separated_NOESY	1mM ada2 alpha swirm domain, U-15N,13C, 50mM phosphate buffer, 100mm NaCl, pH 6.5, 90% H2O, 10% D2O	90% H2O/10% D2O	100 mM NaCl	6.5	1 atm	293
3	HNHA	1mM ada2 alpha swirm domain, U-15N,13C, 50mM phosphate buffer, 100mm NaCl, pH 6.5, 90% H2O, 10% D2O	90% H2O/10% D2O	100 mM NaCl	6.5	1 atm	293
4	HNCACB	1mM ada2 alpha swirm domain, U-15N,13C, 50mM phosphate buffer, 100mm NaCl, pH 6.5, 90% H2O, 10% D2O	90% H2O/10% D2O	100 mM NaCl	6.5	1 atm	293
5	HNCA	1mM ada2 alpha swirm domain, U-15N,13C, 50mM phosphate buffer, 100mm NaCl, pH 6.5, 90% H2O, 10% D2O	90% H2O/10% D2O	100 mM NaCl	6.5	1 atm	293
6	HN(CO)CACB	1mM ada2 alpha swirm domain, U-15N,13C, 50mM phosphate buffer, 100mm NaCl, pH 6.5, 90% H2O, 10% D2O	90% H2O/10% D2O	100 mM NaCl	6.5	1 atm	293

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

NMR Refinement
Method	Details	Software
simulated annealing torsion angle dynamics		NMRPipe

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	data analysis	NMRPipe		Bax, A.
2	refinement	CNS	1.1	Brunger et al
3	data analysis	NMRView	5.0	Johnson
4	refinement	ARIA	1.2	Nigles, M.