1F40 | pdb_00001f40

SOLUTION STRUCTURE OF FKBP12 COMPLEXED WITH GPI-1046, A NEUROTROPHIC LIGAND

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	2mM FKBP12 U-15N,13C; 2mM GPI-1046; 100 mM phosphate buffer; 0.01% NaN3	90% H2O/10% D2O	100mM	6.5	ambient	300
2	2D_15N,13C-filtered NOESY	2mM FKBP12 U-15N,13C; 2mM GPI-1046; 100 mM phosphate buffer; 0.01% NaN3	90% H2O/10% D2O	100mM	6.5	ambient	300

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

NMR Refinement
Method	Details	Software
simulated annealing	Structures were calculated using a total of 50 ligand-ligand and 18 protein-ligand distance restraints. NOEs involving degenerate protons were incorporated as ambiguous restraints.	XwinNMR

NMR Ensemble Information
Conformer Selection Criteria	structures with acceptable covalent geometry,structures with favorable non-bond energy,structures with the least restraint violations
Conformers Calculated Total Number	50
Conformers Submitted Total Number	10
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	XwinNMR	1.1
2	processing	XwinNMR	1.1
3	data analysis	AURELIA	2.1	Neidig, P.
4	data analysis	Felix	97.2
5	refinement	X-PLOR	3.851	Brunger A.