2M75

The C-terminal Region of Disintegrin Modulate its 3D Conformation and Cooperate with RGD Loop in Regulating Recognitions of Integrins

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H NOESY	2 mM Rhodostomin P48A/M52W/P53N mutant-1	90% H2O/10% D2O	0	6.0	ambient	300
2	2D 1H-1H TOCSY	2 mM Rhodostomin P48A/M52W/P53N mutant-1	90% H2O/10% D2O	0	6.0	ambient	300
3	2D 1H-1H NOESY	2 mM Rhodostomin P48A/M52W/P53N mutant-2	100% D2O	0	6.0	ambient	300
4	2D 1H-1H TOCSY	2 mM Rhodostomin P48A/M52W/P53N mutant-2	100% D2O	0	6.0	ambient	300
5	3D 1H-15N NOESY	2 mM [U-15N] Rhodostomin P48A/M52W/P53N mutant-3	90% H2O/10% D2O	0	6.0	ambient	300
6	3D 1H-15N TOCSY	2 mM [U-15N] Rhodostomin P48A/M52W/P53N mutant-3	90% H2O/10% D2O	0	6.0	ambient	300
7	3D HNHA	2 mM [U-15N] Rhodostomin P48A/M52W/P53N mutant-3	90% H2O/10% D2O	0	6.0	ambient	300
8	2D 1H-15N HSQC	2 mM [U-15N] Rhodostomin P48A/M52W/P53N mutant-3	90% H2O/10% D2O	0	6.0	ambient	300
9	2D 1H-15N HSQC	2 mM [U-15N] Rhodostomin P48A/M52W/P53N mutant-4	100% D2O	0	6.0	ambient	300

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

NMR Refinement
Method	Details	Software
distance geometry		xwinnmr

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

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	xwinnmr	2.6	Bruker Biospin
2	data analysis	AURELIA	3.1.7	Neidig, Geyer, Gorler, Antz, Saffrich, Beneicke, Kalbitzer
3	refinement	X-PLOR	3.185	Brunger