Experiment: 37EI

Solution structure of the Cys-rich domain of the 15 kDa selenoprotein

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	1D Proton	800 uM [U-15N] CRD, 20 mM MES, 100 mM sodium chloride, 10 uM DSS, 0.02 % w/v sodium azide	95% H2O/5% D2O	100 mM	6	1 atm	298	Bruker AVANCE III 600
6	1D Proton	400 uM CRD, 20 mM MES, 100 mM sodium chloride, 10 uM DSS, 0.02 % w/v sodium azide	100% D2O	100 mM	6	1 atm	298	Bruker AVANCE III 600
2	1D Proton	800 uM [U-13C; U-15N] CRD, 20 mM MES, 100 mM sodium chloride, 10 uM DSS, 0.02 % w/v sodium azide	100% D2O	100 mM	6	1 atm	298	Bruker AVANCE III 600
3	2D 1H-13C HSQC	800 uM [U-13C; U-15N] CRD, 20 mM MES, 100 mM sodium chloride, 10 uM DSS, 0.02 % w/v sodium azide	100% D2O	100 mM	6	1 atm	298	Bruker AVANCE III 600
4	2D 1H-15N HSQC	800 uM [U-15N] CRD, 20 mM MES, 100 mM sodium chloride, 10 uM DSS, 0.02 % w/v sodium azide	95% H2O/5% D2O	100 mM	6	1 atm	298	Bruker AVANCE III 600
5	3D 1H-13C NOESY	800 uM [U-13C; U-15N] CRD, 20 mM MES, 100 mM sodium chloride, 10 uM DSS, 0.02 % w/v sodium azide	100% D2O	100 mM	6	1 atm	298	Bruker AVANCE NEO 800
7	2D 1H-1H NOESY	400 uM CRD, 20 mM MES, 100 mM sodium chloride, 10 uM DSS, 0.02 % w/v sodium azide	100% D2O	100 mM	6	1 atm	298	Bruker AVANCE III 600
8	3D HNCA	800 uM [U-13C; U-15N] CRD, 20 mM MES, 100 mM sodium chloride, 10 uM DSS, 0.02 % w/v sodium azide	100% D2O	100 mM	6	1 atm	298	Bruker AVANCE III 600
9	3D HN(CO)CA	800 uM [U-13C; U-15N] CRD, 20 mM MES, 100 mM sodium chloride, 10 uM DSS, 0.02 % w/v sodium azide	100% D2O	100 mM	6	1 atm	298	Bruker AVANCE III 600
10	3D HNCACB	800 uM [U-13C; U-15N] CRD, 20 mM MES, 100 mM sodium chloride, 10 uM DSS, 0.02 % w/v sodium azide	100% D2O	100 mM	6	1 atm	298	Bruker AVANCE III 600
11	3D CBCA(CO)NH	800 uM [U-13C; U-15N] CRD, 20 mM MES, 100 mM sodium chloride, 10 uM DSS, 0.02 % w/v sodium azide	100% D2O	100 mM	6	1 atm	298	Bruker AVANCE III 600
12	3D HCCH-COSY	800 uM [U-13C; U-15N] CRD, 20 mM MES, 100 mM sodium chloride, 10 uM DSS, 0.02 % w/v sodium azide	100% D2O	100 mM	6	1 atm	298	Bruker AVANCE NEO 800
13	3D HCCH-TOCSY	800 uM [U-13C; U-15N] CRD, 20 mM MES, 100 mM sodium chloride, 10 uM DSS, 0.02 % w/v sodium azide	100% D2O	100 mM	6	1 atm	298	Bruker AVANCE NEO 800
14	3D 1H-15N TOCSY	800 uM [U-15N] CRD, 20 mM MES, 100 mM sodium chloride, 10 uM DSS, 0.02 % w/v sodium azide	95% H2O/5% D2O	100 mM	6	1 atm	298	Bruker AVANCE III 600
15	3D 1H-15N NOESY	800 uM [U-15N] CRD, 20 mM MES, 100 mM sodium chloride, 10 uM DSS, 0.02 % w/v sodium azide	95% H2O/5% D2O	100 mM	6	1 atm	298	Bruker AVANCE III 600
16	3D 1H-13C half-filtered half-edited NOESY	800 uM [U-13C; U-15N] CRD, 800 uM CRD, 20 mM MES, 100 mM sodium chloride, 10 uM DSS, 0.02 % w/v sodium azide	100% D2O	100 mM	6	1 atm	298	Bruker AVANCE NEO 800
17	3D HCCH-COSY aromatic	800 uM [U-13C; U-15N] CRD, 20 mM MES, 100 mM sodium chloride, 10 uM DSS, 0.02 % w/v sodium azide	100% D2O	100 mM	6	1 atm	298	Bruker AVANCE NEO 800

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE III	600
2	Bruker	AVANCE NEO	800

NMR Refinement
Method	Details	Software
torsion angle dynamics	cartesian dynamics	ARIA

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	50
Conformers Submitted Total Number	20
Representative Model	1 (medoid)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure calculation	ARIA		Linge, O'Donoghue and Nilges
2	collection	TopSpin		Bruker Biospin
3	chemical shift assignment	NMRFAM-SPARKY		Lee
4	peak picking	NMRFAM-SPARKY		Lee
5	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
6	refinement	CNS		Brunger, Adams, Clore, Gros, Nilges and Read