9FLA

SOLUTION STRUCTURE OF 6XHIS-TAGGED WILD-TYPE GAUSSIA LUCIFERASE

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D 1H-13C NOESY aliphatic	0.8 mM [U-15N; U-13C] GAUSSIA LUCIFERASE, 0.02 % sodium azide, 50 mM sodium dihydrogen phosphate, 0.125 mM sodium trimethylsilylpropanesulfonate (DSS), 7.5 mM sodium hydroxide	95% H2O/5% D2O	57.6 mM	6.0	1 atm	308.15	Bruker AVANCE III HD 750
2	3D 1H-13C NOESY aromatic	0.8 mM [U-15N; U-13C] GAUSSIA LUCIFERASE, 0.02 % sodium azide, 50 mM sodium dihydrogen phosphate, 0.125 mM sodium trimethylsilylpropanesulfonate (DSS), 7.5 mM sodium hydroxide	95% H2O/5% D2O	57.6 mM	6.0	1 atm	308.15	Bruker AVANCE III HD 750
3	3D 1H-15N NOESY	0.8 mM [U-15N; U-13C] GAUSSIA LUCIFERASE, 0.02 % sodium azide, 50 mM sodium dihydrogen phosphate, 0.125 mM sodium trimethylsilylpropanesulfonate (DSS), 7.5 mM sodium hydroxide	95% H2O/5% D2O	57.6 mM	6.0	1 atm	308.15	Bruker AVANCE III HD 750
4	3D HNCACB	0.8 mM [U-15N; U-13C] GAUSSIA LUCIFERASE, 0.02 % sodium azide, 50 mM sodium dihydrogen phosphate, 0.125 mM sodium trimethylsilylpropanesulfonate (DSS), 7.5 mM sodium hydroxide	95% H2O/5% D2O	57.6 mM	6.0	1 atm	308.15	Bruker AVANCE III HD 750
5	3D HNCACO	0.8 mM [U-15N; U-13C] GAUSSIA LUCIFERASE, 0.02 % sodium azide, 50 mM sodium dihydrogen phosphate, 0.125 mM sodium trimethylsilylpropanesulfonate (DSS), 7.5 mM sodium hydroxide	95% H2O/5% D2O	57.6 mM	6.0	1 atm	308.15	Bruker AVANCE III HD 750
9	3D HNCO	0.8 mM [U-15N; U-13C] GAUSSIA LUCIFERASE, 0.02 % sodium azide, 50 mM sodium dihydrogen phosphate, 0.125 mM sodium trimethylsilylpropanesulfonate (DSS), 7.5 mM sodium hydroxide	95% H2O/5% D2O	57.6 mM	6.0	1 atm	308.15	Bruker AVANCE III HD 750
8	3D HN(COCA)CB	0.8 mM [U-15N; U-13C] GAUSSIA LUCIFERASE, 0.02 % sodium azide, 50 mM sodium dihydrogen phosphate, 0.125 mM sodium trimethylsilylpropanesulfonate (DSS), 7.5 mM sodium hydroxide	95% H2O/5% D2O	57.6 mM	6.0	1 atm	308.15	Bruker AVANCE III HD 750
7	3D HBHA(CO)NH	0.8 mM [U-15N; U-13C] GAUSSIA LUCIFERASE, 0.02 % sodium azide, 50 mM sodium dihydrogen phosphate, 0.125 mM sodium trimethylsilylpropanesulfonate (DSS), 7.5 mM sodium hydroxide	95% H2O/5% D2O	57.6 mM	6.0	1 atm	308.15	Bruker AVANCE III HD 750
6	2D 1H-13C HSQC aliphatic	0.8 mM [U-15N; U-13C] GAUSSIA LUCIFERASE, 0.02 % sodium azide, 50 mM sodium dihydrogen phosphate, 0.125 mM sodium trimethylsilylpropanesulfonate (DSS), 7.5 mM sodium hydroxide	95% H2O/5% D2O	57.6 mM	6.0	1 atm	308.15	Bruker AVANCE III HD 750
10	2D 1H-13C HSQC aromatic	0.8 mM [U-15N; U-13C] GAUSSIA LUCIFERASE, 0.02 % sodium azide, 50 mM sodium dihydrogen phosphate, 0.125 mM sodium trimethylsilylpropanesulfonate (DSS), 7.5 mM sodium hydroxide	95% H2O/5% D2O	57.6 mM	6.0	1 atm	308.15	Bruker AVANCE III HD 750
11	2D 1H-15N HSQC	0.8 mM [U-15N; U-13C] GAUSSIA LUCIFERASE, 0.02 % sodium azide, 50 mM sodium dihydrogen phosphate, 0.125 mM sodium trimethylsilylpropanesulfonate (DSS), 7.5 mM sodium hydroxide	95% H2O/5% D2O	57.6 mM	6.0	1 atm	308.15	Bruker AVANCE III HD 750

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE III HD	750

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	100
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	refinement	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore
3	structure calculation	CYANA		Guntert, Mumenthaler and Wuthrich
4	peak picking	CcpNmr Analysis		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