2MUX

SUMO2 non-covalently interacts with USP25 and downregulates its activity

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	0.6 mM [U-99% 13C; U-99% 15N] USP25, 90 % H2O, 10 % D2O	90% H2O/10% D2O	150	6.5	1 atm	298
2	2D 1H-13C HSQC	0.8 mM [U-99% 13C] USP25, 100 % D2O	100% D2O	150	6.5	1 atm	298
3	3D HNCO	0.6 mM [U-99% 13C; U-99% 15N] USP25, 90 % H2O, 10 % D2O	90% H2O/10% D2O	150	6.5	1 atm	298
4	3D HNCA	0.6 mM [U-99% 13C; U-99% 15N] USP25, 90 % H2O, 10 % D2O	90% H2O/10% D2O	150	6.5	1 atm	298
5	3D HNCACB	0.6 mM [U-99% 13C; U-99% 15N] USP25, 90 % H2O, 10 % D2O	90% H2O/10% D2O	150	6.5	1 atm	298
6	3D HN(CO)CA	0.6 mM [U-99% 13C; U-99% 15N] USP25, 90 % H2O, 10 % D2O	90% H2O/10% D2O	150	6.5	1 atm	298
7	3D HCACO	0.6 mM [U-99% 13C; U-99% 15N] USP25, 90 % H2O, 10 % D2O	90% H2O/10% D2O	150	6.5	1 atm	298
8	3D HCCH-TOCSY	0.8 mM [U-99% 13C] USP25, 100 % D2O	100% D2O	150	6.5	1 atm	298
9	3D HCCH-COSY	0.8 mM [U-99% 13C] USP25, 100 % D2O	100% D2O	150	6.5	1 atm	298
10	3D 1H-15N NOESY	0.8 mM [U-99% 15N] USP25, 90 % H2O, 10 % D2O	90% H2O/10% D2O	150	6.5	1 atm	298
11	3D HBHA(CO)NH	0.8 mM [U-99% 15N] USP25, 90 % H2O, 10 % D2O	90% H2O/10% D2O	150	6.5	1 atm	298
12	3D 1H-13C NOESY aliphatic	0.8 mM [U-99% 13C] USP25, 100 % D2O	100% D2O	150	6.5	1 atm	298

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

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	15
Representative Model	1 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	chemical shift assignment	CARA		Keller and Wuthrich
2	refinement	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore