2N2N

Tom1 negatively modulates binding of Tollip to phosphatidylinositol 3-phosphate via a coupled folding and binding mechanism

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	0.8-1.0 mM [U-99% 13C; U-99% 15N] Tom1 GAT, 1.0-1.2 mM Tollip TBD, 50 uM DSS, 50 mM potassium chloride, 20 mM [U-2H] TRIS, 1 mM sodium azide, 1 mM [U-2H] DTT	90% H2O/10% D2O	70	7.0	ambient	298
2	3D CBCA(CO)NH	0.8-1.0 mM [U-99% 13C; U-99% 15N] Tom1 GAT, 1.0-1.2 mM Tollip TBD, 50 uM DSS, 50 mM potassium chloride, 20 mM [U-2H] TRIS, 1 mM sodium azide, 1 mM [U-2H] DTT	90% H2O/10% D2O	70	7.0	ambient	298
3	3D HNCO	0.8-1.0 mM [U-99% 13C; U-99% 15N] Tom1 GAT, 1.0-1.2 mM Tollip TBD, 50 uM DSS, 50 mM potassium chloride, 20 mM [U-2H] TRIS, 1 mM sodium azide, 1 mM [U-2H] DTT	90% H2O/10% D2O	70	7.0	ambient	298
4	3D HCACO	0.8-1.0 mM [U-99% 13C; U-99% 15N] Tom1 GAT, 1.0-1.2 mM Tollip TBD, 50 uM DSS, 50 mM potassium chloride, 20 mM [U-2H] TRIS, 1 mM sodium azide, 1 mM [U-2H] DTT	90% H2O/10% D2O	70	7.0	ambient	298
5	3D HNCACB	0.8-1.0 mM [U-99% 13C; U-99% 15N] Tom1 GAT, 1.0-1.2 mM Tollip TBD, 50 uM DSS, 50 mM potassium chloride, 20 mM [U-2H] TRIS, 1 mM sodium azide, 1 mM [U-2H] DTT	90% H2O/10% D2O	70	7.0	ambient	298
8	3D 1H-15N NOESY	0.8-1.0 mM [U-99% 13C; U-99% 15N] Tom1 GAT, 1.0-1.2 mM Tollip TBD, 50 uM DSS, 50 mM potassium chloride, 20 mM [U-2H] TRIS, 1 mM sodium azide, 1 mM [U-2H] DTT	90% H2O/10% D2O	70	7.0	ambient	298
9	3D 1H-15N TOCSY	0.8-1.0 mM [U-99% 13C; U-99% 15N] Tom1 GAT, 1.0-1.2 mM Tollip TBD, 50 uM DSS, 50 mM potassium chloride, 20 mM [U-2H] TRIS, 1 mM sodium azide, 1 mM [U-2H] DTT	90% H2O/10% D2O	70	7.0	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	600
2	Varian	Agilent DD2	900

NMR Refinement
Method	Details	Software
DISTANCE GEOMETRY, SIMULATED ANNEALING	DGSA-DISTANCE GEOMETRY SIMULATED ANNEALING	Rosetta

NMR Ensemble Information
Conformer Selection Criteria	all calculated structures submitted
Conformers Calculated Total Number	7500
Conformers Submitted Total Number	20
Representative Model	1 (score result from rosetta)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	Rosetta		Shen, Vernon, Baker and Bax
2	processing	Rosetta		Shen, Vernon, Baker and Bax
3	validation	Rosetta		Shen, Vernon, Baker and Bax
4	data analysis	Rosetta		Shen, Vernon, Baker and Bax
5	collection	Rosetta		Shen, Vernon, Baker and Bax
6	structure solution	NMRDraw		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
7	processing	NMRDraw		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
8	validation	NMRDraw		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
9	data analysis	NMRDraw		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
10	collection	NMRDraw		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
11	structure solution	PSVS		Bhattacharya and Montelione
12	processing	PSVS		Bhattacharya and Montelione
13	validation	PSVS		Bhattacharya and Montelione
14	data analysis	PSVS		Bhattacharya and Montelione
15	collection	PSVS		Bhattacharya and Montelione
16	structure solution	Sparky		Goddard
17	processing	Sparky		Goddard
18	validation	Sparky		Goddard
19	data analysis	Sparky		Goddard
20	collection	Sparky		Goddard
21	structure solution	TALOS		Cornilescu, Delaglio and Bax
22	processing	TALOS		Cornilescu, Delaglio and Bax
23	validation	TALOS		Cornilescu, Delaglio and Bax
24	data analysis	TALOS		Cornilescu, Delaglio and Bax
25	collection	TALOS		Cornilescu, Delaglio and Bax
26	structure solution	TopSpin		Bruker Biospin
27	processing	TopSpin		Bruker Biospin
28	validation	TopSpin		Bruker Biospin
29	data analysis	TopSpin		Bruker Biospin
30	collection	TopSpin		Bruker Biospin
31	refinement	Rosetta		Shen, Vernon, Baker and Bax