7VIL

Solution structure of subunit epsilon of the Mycobacterium abscessus F-ATP synthase

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-15N] F-ATP SYNTHASE subunit EPSILON, 50 mM sodium phosphate, 100 mM sodium chloride, 0.01 % w/v sodium azide	90% H2O/10% D2O	100 mM	7.0	1 atm	298	Bruker AVANCE 700
2	3D HNCACB	0.5 mM [U-13C; U-15N] F-ATP SYNTHASE subunit EPSILON, 50 mM sodium phosphate, 100 mM sodium chloride, 0.01 % w/v sodium azide	90% H2O/10% D2O	100 mM	7.0	1 atm	298	Bruker AVANCE 700
3	3D CBCA(CO)NH	0.5 mM [U-13C; U-15N] F-ATP SYNTHASE subunit EPSILON, 50 mM sodium phosphate, 100 mM sodium chloride, 0.01 % w/v sodium azide	90% H2O/10% D2O	100 mM	7.0	1 atm	298	Bruker AVANCE 700
4	3D HNCA	0.5 mM [U-13C; U-15N] F-ATP SYNTHASE subunit EPSILON, 50 mM sodium phosphate, 100 mM sodium chloride, 0.01 % w/v sodium azide	90% H2O/10% D2O	100 mM	7.0	1 atm	298	Bruker AVANCE 700
5	3D HN(CO)CA	0.5 mM [U-13C; U-15N] F-ATP SYNTHASE subunit EPSILON, 50 mM sodium phosphate, 100 mM sodium chloride, 0.01 % w/v sodium azide	90% H2O/10% D2O	100 mM	7.0	1 atm	298	Bruker AVANCE 700
6	3D HNCO	0.5 mM [U-13C; U-15N] F-ATP SYNTHASE subunit EPSILON, 50 mM sodium phosphate, 100 mM sodium chloride, 0.01 % w/v sodium azide	90% H2O/10% D2O	100 mM	7.0	1 atm	298	Bruker AVANCE 700
7	3D HCCH-TOCSY	0.5 mM [U-13C; U-15N] F-ATP SYNTHASE subunit EPSILON, 50 mM sodium phosphate, 100 mM sodium chloride, 0.01 % w/v sodium azide	90% H2O/10% D2O	100 mM	7.0	1 atm	298	Bruker AVANCE 700
8	3D 1H-15N NOESY	0.5 mM [U-13C; U-15N] F-ATP SYNTHASE subunit EPSILON, 50 mM sodium phosphate, 100 mM sodium chloride, 0.01 % w/v sodium azide	90% H2O/10% D2O	100 mM	7.0	1 atm	298	Bruker AVANCE 700
9	3D 1H-13C NOESY	0.5 mM [U-13C; U-15N] F-ATP SYNTHASE subunit EPSILON, 50 mM sodium phosphate, 100 mM sodium chloride, 0.01 % w/v sodium azide	90% H2O/10% D2O	100 mM	7.0	1 atm	298	Bruker AVANCE 700

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	700

NMR Refinement
Method	Details	Software
simulated annealing		CNS

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20
Representative Model	1 (minimized average structure)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin		Bruker Biospin
2	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3	processing	NMRDraw		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	data analysis	Sparky		Goddard
5	structure calculation	CYANA		Guntert, Mumenthaler and Wuthrich
6	refinement	CNS		Brunger, Adams, Clore, Gros, Nilges and Read

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.