1WVZ

Solution Structure of the D2 Domain of the Fibroblast Growth Factor

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D_15N-separated_NOESY	1mM Fibroblast Growth Factor Receptor, U-15N, 13C; 20mM phosphate buffer (pH 6.5) containing 20mM NaCl, 50mM ammonium sulfate; 90% H2O, 10% D2O	90% H2O/10% D2O	20mM phosphate buffer containing 20mM NaCl and 50mM ammonium sulfate	6.5	ambient	298
2	3D_13C-separated_NOESY	1mM Fibroblast Growth Factor Receptor, U-15N, 13C; 20mM phosphate buffer (pH 6.5) containing 20mM NaCl, 50mM ammonium sulfate; 90% H2O, 10% D2O	90% H2O/10% D2O	20mM phosphate buffer containing 20mM NaCl and 50mM ammonium sulfate	6.5	ambient	298
3	2D NOESY	1mM Fibroblast Growth Factor Receptor, U-15N, 13C; 20mM phosphate buffer (pH 6.5) containing 20mM NaCl, 50mM ammonium sulfate; 90% H2O, 10% D2O	90% H2O/10% D2O	20mM phosphate buffer containing 20mM NaCl and 50mM ammonium sulfate	6.5	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	600

NMR Refinement
Method	Details	Software
distance geometry	the structures are based on a total of 975 are NOE-derived distance constraints, 157 dihedral angle resraints, 39 distance restraints from hydrogen bonds	CNS

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	50
Conformers Submitted Total Number	20
Representative Model	20 (minimized average structure)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	CNS	3.1
2	refinement	CNS	3.1