Experiment: 2LRD

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	1.0 mM [U-100% 15N] acanthaporin, 7 % [U-2H] D2O, 0.001 % sodium azide	93% H2O/7% D2O	0.05	5.4	ambient	298
2	2D 1H-1H TOCSY	1.0 mM [U-100% 15N] acanthaporin, 7 % [U-2H] D2O, 0.001 % sodium azide	93% H2O/7% D2O	0.05	5.4	ambient	298
3	2D 1H-1H NOESY	1.0 mM [U-100% 15N] acanthaporin, 7 % [U-2H] D2O, 0.001 % sodium azide	93% H2O/7% D2O	0.05	5.4	ambient	298
4	3D 1H-15N TOCSY	1.0 mM [U-100% 15N] acanthaporin, 7 % [U-2H] D2O, 0.001 % sodium azide	93% H2O/7% D2O	0.05	5.4	ambient	298
5	3D 1H-15N NOESY	1.0 mM [U-100% 15N] acanthaporin, 7 % [U-2H] D2O, 0.001 % sodium azide	93% H2O/7% D2O	0.05	5.4	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	750
2	Bruker	AVANCE	600

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

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	400
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

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

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.