2HFQ

NMR structure of protein NE1680 from Nitrosomonas europaea: Northeast Structural Genomics Consortium target NeT5

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	1 mM NE1680 U-13C,15N; 10mM MOPS, 450 mM NaCl, 10 mM DTT, 0.01% NaN3, pH 6.5	90% H20, 10% D2O	450 mM NaCl	6.5	ambient	298
2	3D_15N-separated_NOESY	1 mM NE1680 U-13C,15N; 10mM MOPS, 450 mM NaCl, 10 mM DTT, 0.01% NaN3, pH 6.5	90% H20, 10% D2O	450 mM NaCl	6.5	ambient	298
3	3D_13C-separated_NOESY	1 mM NE1680 U-13C,15N; 10mM MOPS, 450 mM NaCl, 10 mM DTT, 0.01% NaN3, pH 6.5	100% D2O	450 mM NaCl	6.5	ambient	298
4	4D_13C-separated_NOESY	1 mM NE1680 U-13C,15N; 10mM MOPS, 450 mM NaCl, 10 mM DTT, 0.01% NaN3, pH 6.5	100% D2O	450 mM NaCl	6.5	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	600
2	Varian	INOVA	750
3	Varian	INOVA	900

NMR Refinement
Method	Details	Software
The structure was determined using AutoStructure and refined manually		Felix

NMR Ensemble Information
Conformer Selection Criteria	all calculated structures submitted
Conformers Calculated Total Number	20
Conformers Submitted Total Number	20
Representative Model	1 (low energy, few violations, good geometry)

Additional NMR Experimental Information
Details	The sample contains a 22 residue N-term tag, and a two residue C-term cloning artifact. No coordinates for these unstructured residues were included. The sample also contains an apparent mutation at position 61, where the reported glutamine was found to be glutamic acid.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	Felix	97
2	data analysis	Sparky	3.106
3	structure solution	AutoStructure	2.1.1
4	collection	VNMR	6.1C
5	refinement	CNS	1.1	BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,READ,RICE,SIMONSON,WARREN
6	refinement	XPLOR-NIH		C.D.SCHWIETERS,J.J.KUSZEWSKI,N.TJANDRA,G.MARIUS CLORE