Experiment: 7LXK

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	0.5 mM [U-13C; U-15N] A1pro, 137 mM sodium chloride, 10 mM sodium phosphate, 2.7 mM potassium chloride, 0.2 uM DSS	95% H2O/5% D2O	0.15 M	7.4	1 atm	298	Agilent DD2 600
2	2D 1H-13C HSQC aliphatic	0.5 mM [U-13C; U-15N] A1pro, 137 mM sodium chloride, 10 mM sodium phosphate, 2.7 mM potassium chloride, 0.2 uM DSS	95% H2O/5% D2O	0.15 M	7.4	1 atm	298	Agilent DD2 600
3	2D 1H-13C HSQC	0.5 mM [U-13C; U-15N] A1pro, 137 mM sodium chloride, 10 mM sodium phosphate, 2.7 mM potassium chloride, 0.2 uM DSS	95% H2O/5% D2O	0.15 M	7.4	1 atm	298	Agilent DD2 600
4	3D HNCACB	0.5 mM [U-13C; U-15N] A1pro, 137 mM sodium chloride, 10 mM sodium phosphate, 2.7 mM potassium chloride, 0.2 uM DSS	95% H2O/5% D2O	0.15 M	7.4	1 atm	298	Agilent DD2 600
5	3D C(CO)NH	0.5 mM [U-13C; U-15N] A1pro, 137 mM sodium chloride, 10 mM sodium phosphate, 2.7 mM potassium chloride, 0.2 uM DSS	95% H2O/5% D2O	0.15 M	7.4	1 atm	298	Agilent DD2 600
9	3D H(CCO)NH	0.5 mM [U-13C; U-15N] A1pro, 137 mM sodium chloride, 10 mM sodium phosphate, 2.7 mM potassium chloride, 0.2 uM DSS	95% H2O/5% D2O	0.15 M	7.4	1 atm	298	Agilent DD2 600
8	3D 1H-13C NOESY	0.5 mM [U-13C; U-15N] A1pro, 137 mM sodium chloride, 10 mM sodium phosphate, 2.7 mM potassium chloride, 0.2 uM DSS	95% H2O/5% D2O	0.15 M	7.4	1 atm	298	Agilent DD2 800
7	3D 1H-15N NOESY	0.5 mM [U-13C; U-15N] A1pro, 137 mM sodium chloride, 10 mM sodium phosphate, 2.7 mM potassium chloride, 0.2 uM DSS	95% H2O/5% D2O	0.15 M	7.4	1 atm	298	Agilent DD2 800
6	3D 1H-13C NOESY aromatic	0.5 mM [U-13C; U-15N] A1pro, 137 mM sodium chloride, 10 mM sodium phosphate, 2.7 mM potassium chloride, 0.2 uM DSS	95% H2O/5% D2O	0.15 M	7.4	1 atm	298	Agilent DD2 800
10	3D HCCH-TOCSY	0.5 mM [U-13C; U-15N] A1pro, 137 mM sodium chloride, 10 mM sodium phosphate, 2.7 mM potassium chloride, 0.2 uM DSS	95% H2O/5% D2O	0.15 M	7.4	1 atm	298	Agilent DD2 600

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Agilent	DD2	600
2	Agilent	DD2	800

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	20
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore
2	structure calculation	CYANA		Guntert, Mumenthaler and Wuthrich
3	chemical shift assignment	NMRView		Johnson, One Moon Scientific
4	data analysis	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
5	peak picking	NMRView		Johnson, One Moon Scientific

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.