2M8B

Solution structure of AhPDF1 from Arabidopsis halleri

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H COSY	1.3 mM AhPDF1	90% H2O/10% D2O	0	4.5	ambient	298
2	2D 1H-1H TOCSY	1.3 mM AhPDF1	90% H2O/10% D2O	0	4.5	ambient	298
3	2D 1H-1H NOESY	1.3 mM AhPDF1	90% H2O/10% D2O	0	4.5	ambient	298
4	2D 1H-15N HSQC	1.3 mM AhPDF1	90% H2O/10% D2O	0	4.5	ambient	298
5	2D 1H-13C HSQC	1.3 mM AhPDF1	90% H2O/10% D2O	0	4.5	ambient	298
6	2D 1H-1H TOCSY	1.3 mM AhPDF1	100% D2O	0	4.5	ambient	298
7	2D 1H-1H NOESY	1.3 mM AhPDF1	100% D2O	0	4.5	ambient	298

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

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

NMR Ensemble Information
Conformer Selection Criteria	structures with the least restraint violations
Conformers Calculated Total Number	500
Conformers Submitted Total Number	10
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	chemical shift assignment	CCPNMR	2.2.2	CCPN
2	peak picking	CCPNMR	2.2.2	CCPN
3	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	structure solution	ARIA	2.3	Linge, O'Donoghue and Nilges
5	refinement	ARIA	2.3	Linge, O'Donoghue and Nilges