6GC3

Structure of Nrd1 CID - Sen1 NIM complex

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D HNCACB	1.0 mM [U-99% 13C; U-99% 15N] CTD-interacting domain of Nrd1, 1.5 mM ASP-ASP-ASP-GLU-ASP-ASP-TYR-THR-PRO-SER-ILE-SER	90% H2O/10% D2O	100 mM	8.0	1 atm	293	Bruker AVANCE III 950
2	HCCCONH	1.0 mM [U-99% 13C; U-99% 15N] CTD-interacting domain of Nrd1, 1.5 mM ASP-ASP-ASP-GLU-ASP-ASP-TYR-THR-PRO-SER-ILE-SER	90% H2O/10% D2O	100 mM	8.0	1 atm	293	Bruker AVANCE III 950
3	3D 1H-15N NOESY	1.0 mM [U-99% 13C; U-99% 15N] CTD-interacting domain of Nrd1, 1.5 mM ASP-ASP-ASP-GLU-ASP-ASP-TYR-THR-PRO-SER-ILE-SER	90% H2O/10% D2O	100 mM	8.0	1 atm	293	Bruker AVANCE III 950
4	3D 1H-13C NOESY aliphatic	1.0 mM [U-99% 13C; U-99% 15N] CTD-interacting domain of Nrd1, 1.5 mM ASP-ASP-ASP-GLU-ASP-ASP-TYR-THR-PRO-SER-ILE-SER	90% H2O/10% D2O	100 mM	8.0	1 atm	293	Bruker AVANCE III 950
5	3D 1H-13C NOESY aromatic	1.0 mM [U-99% 13C; U-99% 15N] CTD-interacting domain of Nrd1, 1.5 mM ASP-ASP-ASP-GLU-ASP-ASP-TYR-THR-PRO-SER-ILE-SER	90% H2O/10% D2O	100 mM	8.0	1 atm	293	Bruker AVANCE III 700
6	3D HNCA	1.0 mM [U-99% 13C; U-99% 15N] CTD-interacting domain of Nrd1, 1.5 mM ASP-ASP-ASP-GLU-ASP-ASP-TYR-THR-PRO-SER-ILE-SER	90% H2O/10% D2O	100 mM	8.0	1 atm	293	Bruker AVANCE III 950
7	3D HBHA(CO)NH	1.0 mM [U-99% 13C; U-99% 15N] CTD-interacting domain of Nrd1, 1.5 mM ASP-ASP-ASP-GLU-ASP-ASP-TYR-THR-PRO-SER-ILE-SER	90% H2O/10% D2O	100 mM	8.0	1 atm	293	Bruker AVANCE III 850
8	4D HCCH TOCSY	1.0 mM [U-99% 13C; U-99% 15N] CTD-interacting domain of Nrd1, 1.5 mM ASP-ASP-ASP-GLU-ASP-ASP-TYR-THR-PRO-SER-ILE-SER	90% H2O/10% D2O	100 mM	8.0	1 atm	293	Bruker AVANCE III 700
9	F1-13C/15N-filtered NOESY-[13C,1H]-HSQC	1.0 mM [U-99% 13C; U-99% 15N] CTD-interacting domain of Nrd1, 1.5 mM ASP-ASP-ASP-GLU-ASP-ASP-TYR-THR-PRO-SER-ILE-SER	90% H2O/10% D2O	100 mM	8.0	1 atm	293	Bruker AVANCE III 950

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE III	950
2	Bruker	AVANCE III	850
3	Bruker	AVANCE III	700

NMR Refinement
Method	Details	Software
molecular dynamics		Amber

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

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	Amber	16	Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, ... and Kollman
2	structure calculation	CYANA	3.97	Guntert, Mumenthaler and Wuthrich
3	chemical shift assignment	Sparky		Goddard
4	peak picking	Sparky		Goddard
5	processing	TopSpin		Bruker Biospin