6RVA

STRUCTURE OF [ASP58]-IGF-I ANALOGUE

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	0.18 mM [L-Asp58]-IGF-1 analogue, 0.01 % sodium azide, 50 mM [U-2H] acetic acid	95% H2O/5% D2O	0	3.0	1 atm	313.15	Bruker AVANCE III 600
2	2D 1H-1H NOESY	0.18 mM [L-Asp58]-IGF-1 analogue, 0.01 % sodium azide, 50 mM [U-2H] acetic acid	95% H2O/5% D2O	0	3.0	1 atm	313.15	Bruker AVANCE III 600
3	2D 1H-15N HSQC	0.05 mM [U-13C; U-15N] [L-Asp58]-IGF-1 analogue, 0.01 % sodium azide, 50 mM [U-2H] acetic acid	95% H2O/5% D2O	0	3.0	1 atm	313.15	Bruker AVANCE III 600
4	2D 1H-13C HSQC	0.05 mM [U-13C; U-15N] [L-Asp58]-IGF-1 analogue, 0.01 % sodium azide, 50 mM [U-2H] acetic acid	100% D2O	0	3.0	1 atm	313.15	Bruker AVANCE III 600

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

NMR Refinement
Method	Details	Software
simulated annealing		Xplor-NIH

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	Xplor-NIH	2.44	Schwieters, Kuszewski, Tjandra and Clore
2	structure calculation	Xplor-NIH	2.44	Schwieters, Kuszewski, Tjandra and Clore
3	chemical shift assignment	CcpNmr Analysis	2.4.2	Wim F. Vranken, Wayne Boucher, Tim J. Stevens, Rasmus H. Fogh, Anne Pajon, Miguel Llinas, Eldon L. Ulrich, John L. Markley, John Ionides and Ernest D. Laue
4	peak picking	CcpNmr Analysis	2.4.2	Wim F. Vranken, Wayne Boucher, Tim J. Stevens, Rasmus H. Fogh, Anne Pajon, Miguel Llinas, Eldon L. Ulrich, John L. Markley, John Ionides and Ernest D. Laue
5	collection	TopSpin		Bruker Biospin
6	processing	TopSpin	3.5	Bruker Biospin