2KBH

solution structure of BmKalphaTx11 (major conformation)

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H TOCSY	2.4 mM BmKalphaTx11	90% H2O/10% D2O	20	4.04	ambient	300
2	2D DQF-COSY	2.4 mM BmKalphaTx11	90% H2O/10% D2O	20	4.04	ambient	300
3	2D 1H-1H NOESY	2.4 mM BmKalphaTx11	90% H2O/10% D2O	20	4.04	ambient	300
4	2D 1H-1H TOCSY	2.4 mM BmKalphaTx11	90% H2O/10% D2O	20	4.60	ambient	300
5	2D DQF-COSY	2.4 mM BmKalphaTx11	90% H2O/10% D2O	20	4.60	ambient	300
6	2D 1H-1H NOESY	2.4 mM BmKalphaTx11	90% H2O/10% D2O	20	4.60	ambient	300
7	2D 1H-1H TOCSY	2.4 mM BmKalphaTx11	100% D2O	20	4.04	ambient	300
8	2D DQF-COSY	2.4 mM BmKalphaTx11	100% D2O	20	4.04	ambient	300
9	2D 1H-1H NOESY	2.4 mM BmKalphaTx11	100% D2O	20	4.04	ambient	300

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	600

NMR Refinement
Method	Details	Software
torsion angle dynamics, simulated annealing		VNMR

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	VNMR	6.1B	Varian
2	data analysis	VNMR	6.1B	Varian
3	peak picking	CARA		Keller and Wuthrich
4	chemical shift assignment	CARA		Keller and Wuthrich
5	structure solution	CYANA		Guntert, Mumenthaler and Wuthrich
6	structure solution	ProcheckNMR		Laskowski and MacArthur
7	refinement	CYANA		Guntert, Mumenthaler and Wuthrich
8	refinement	ProcheckNMR		Laskowski and MacArthur