2MPB

NMR structure of BA42 protein from the psychrophilic bacteria Bizionia argentinensis sp. nov

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	10 mM Tris	95% H2O/5% D2O	10	7.5	ambient	301
2	3D CBCA(CO)NH	10 mM Tris	95% H2O/5% D2O	10	7.5	ambient	301
3	3D HNCO	10 mM Tris	95% H2O/5% D2O	10	7.5	ambient	301
4	3D HNCA	10 mM Tris	95% H2O/5% D2O	10	7.5	ambient	301
5	3D HNCACB	10 mM Tris	95% H2O/5% D2O	10	7.5	ambient	301
6	3D HN(CO)CA	10 mM Tris	95% H2O/5% D2O	10	7.5	ambient	301
7	3D 1H-15N NOESY	10 mM Tris	95% H2O/5% D2O	10	7.5	ambient	301
8	3D 1H-15N TOCSY	10 mM Tris	95% H2O/5% D2O	10	7.5	ambient	301
9	3D 1H-13C NOESY aliphatic	10 mM Tris	95% H2O/5% D2O	10	7.5	ambient	301
10	3D 1H-13C NOESY aromatic	10 mM Tris	95% H2O/5% D2O	10	7.5	ambient	301
11	2D 1H-13C HSQC aliphatic	10 mM Tris	95% H2O/5% D2O	10	7.5	ambient	301

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

NMR Refinement
Method	Details	Software
simulated annealing		X-PLOR NIH

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	1000
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore
2	collection	TopSpin		Bruker Biospin
3	chemical shift assignment	NMRView		Johnson, One Moon Scientific
4	refinement	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore