2N9O

Solution structure of RNF126 N-terminal zinc finger domain

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	350-750 uM [U-99% 13C; U-99% 15N] RNF126, 350-750 uM ZINC ION, 10 mM potassium phosphate, 100 mM sodium chloride, 250 uM TCEP, 10 uM DSS	90% H2O/10% D2O	0.12	6.0	ambient	298
2	2D 1H-13C HSQC	350-750 uM [U-99% 13C; U-99% 15N] RNF126, 350-750 uM ZINC ION, 10 mM potassium phosphate, 100 mM sodium chloride, 250 uM TCEP, 10 uM DSS	100% D2O	0.12	6.0	ambient	298
3	2D 1H-1H TOCSY	350-750 uM [U-99% 13C; U-99% 15N] RNF126, 350-750 uM ZINC ION, 10 mM potassium phosphate, 100 mM sodium chloride, 250 uM TCEP, 10 uM DSS	90% H2O/10% D2O	0.12	6.0	ambient	298
4	2D 1H-1H NOESY	350-750 uM [U-99% 13C; U-99% 15N] RNF126, 350-750 uM ZINC ION, 10 mM potassium phosphate, 100 mM sodium chloride, 250 uM TCEP, 10 uM DSS	90% H2O/10% D2O	0.12	6.0	ambient	298
5	2D 1H-1H NOESY	350-750 uM [U-99% 13C; U-99% 15N] RNF126, 350-750 uM ZINC ION, 10 mM potassium phosphate, 100 mM sodium chloride, 250 uM TCEP, 10 uM DSS	100% D2O	0.12	6.0	ambient	298
6	3D CBCA(CO)NH	350-750 uM [U-99% 13C; U-99% 15N] RNF126, 350-750 uM ZINC ION, 10 mM potassium phosphate, 100 mM sodium chloride, 250 uM TCEP, 10 uM DSS	90% H2O/10% D2O	0.12	6.0	ambient	298
7	3D HNCACB	350-750 uM [U-99% 13C; U-99% 15N] RNF126, 350-750 uM ZINC ION, 10 mM potassium phosphate, 100 mM sodium chloride, 250 uM TCEP, 10 uM DSS	90% H2O/10% D2O	0.12	6.0	ambient	298
8	3D HNCO	350-750 uM [U-99% 13C; U-99% 15N] RNF126, 350-750 uM ZINC ION, 10 mM potassium phosphate, 100 mM sodium chloride, 250 uM TCEP, 10 uM DSS	90% H2O/10% D2O	0.12	6.0	ambient	298
9	3D HN(CA)CO	350-750 uM [U-99% 13C; U-99% 15N] RNF126, 350-750 uM ZINC ION, 10 mM potassium phosphate, 100 mM sodium chloride, 250 uM TCEP, 10 uM DSS	90% H2O/10% D2O	0.12	6.0	ambient	298
10	3D HCCH-TOCSY	350-750 uM [U-99% 13C; U-99% 15N] RNF126, 350-750 uM ZINC ION, 10 mM potassium phosphate, 100 mM sodium chloride, 250 uM TCEP, 10 uM DSS	100% D2O	0.12	6.0	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	700
2	Bruker	AVANCE	500

NMR Refinement
Method	Details	Software
simulated annealing	Refinement in water with default parametres	TopSpin

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	collection	TopSpin	3.2	Bruker Biospin
2	processing	TopSpin	3.2	Bruker Biospin
3	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	processing	NMRDraw		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
5	peak picking	CcpNmr Analysis	2.3	CCPN
6	chemical shift assignment	CcpNmr Analysis	2.3	CCPN
7	structure solution	CcpNmr Analysis	2.3	CCPN
8	structure solution	ARIA	2.1	Linge, O'Donoghue and Nilges
9	refinement	ARIA	2.1	Linge, O'Donoghue and Nilges