1N4I | pdb_00001n4i

Solution structure of spruce budworm antifreeze protein at 5 degrees celsius

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	Uniform lableing with 13C, 15N	90% H2O, 10% D20	0	5.5	ambient	278
2	3D_13C/15N-separated_NOESY	Uniform lableing with 13C, 15N	90% H2O, 10% D20	0	5.5	ambient	278
3	2D NOESY	Uniform lableing with 13C, 15N	90% H2O, 10% D20	0	5.5	ambient	278

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	UNITY	800
2	Varian	INOVA	500
3	Varian	INOVA	600

NMR Refinement
Method	Details	Software
simulated annealing		X-PLOR

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	50
Conformers Submitted Total Number	25
Representative Model	1 (closest to the average)

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

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	X-PLOR	3.851	Brunger
2	processing	NMRPipe	97.231.15.18	Delaglio
3	data analysis	PIPP	1997	Garrett
4	collection	VNMR	6.1C	Varian