2M14

NMR structure of the complex between the PH domain of the Tfb1 subunit from TFIIH and Rad4

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	1 mM [U-100% 15N] Tfb1, 1.25 mM Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	90% H2O/10% D2O	20	6.5	ambient	300
2	2D 1H-15N HSQC	1.25 mM Tfb1, 1 mM [U-100% 15N] Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	90% H2O/10% D2O	20	6.5	ambient	300
3	2D 1H-13C HSQC	1.25 mM Tfb1, 1 mM [U-100% 13C; U-100% 15N] Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	100% D2O	20	6.5	ambient	300
4	3D CBCA(CO)NH	1.25 mM Tfb1, 1 mM [U-100% 13C; U-100% 15N] Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	90% H2O/10% D2O	20	6.5	ambient	300
5	3D HNCO	1.25 mM Tfb1, 1 mM [U-100% 13C; U-100% 15N] Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	90% H2O/10% D2O	20	6.5	ambient	300
6	3D HNCACB	1.25 mM Tfb1, 1 mM [U-100% 13C; U-100% 15N] Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	90% H2O/10% D2O	20	6.5	ambient	300
7	3D H(CCO)NH	1.25 mM Tfb1, 1 mM [U-100% 13C; U-100% 15N] Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	90% H2O/10% D2O	20	6.5	ambient	300
8	3D HCCH-COSY	1.25 mM Tfb1, 1 mM [U-100% 13C; U-100% 15N] Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	100% D2O	20	6.5	ambient	300
9	3D 1H-15N NOESY	1.25 mM Tfb1, 1 mM [U-100% 15N] Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	90% H2O/10% D2O	20	6.5	ambient	300
10	3D 1H-13C NOESY	1.25 mM Tfb1, 1 mM [U-100% 13C; U-100% 15N] Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	100% D2O	20	6.5	ambient	300
11	2D 1H-13C HSQC	1 mM [U-100% 13C; U-100% 15N] Tfb1, 1.25 mM Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	100% D2O	20	6.5	ambient	300
12	3D CBCA(CO)NH	1 mM [U-100% 13C; U-100% 15N] Tfb1, 1.25 mM Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	90% H2O/10% D2O	20	6.5	ambient	300
13	3D HNCO	1 mM [U-100% 13C; U-100% 15N] Tfb1, 1.25 mM Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	90% H2O/10% D2O	20	6.5	ambient	300
14	3D HNCACB	1 mM [U-100% 13C; U-100% 15N] Tfb1, 1.25 mM Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	90% H2O/10% D2O	20	6.5	ambient	300
15	3D H(CCO)NH	1 mM [U-100% 13C; U-100% 15N] Tfb1, 1.25 mM Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	90% H2O/10% D2O	20	6.5	ambient	300
16	3D HCCH-COSY	1 mM [U-100% 13C; U-100% 15N] Tfb1, 1.25 mM Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	100% D2O	20	6.5	ambient	300
17	3D 1H-15N NOESY	1 mM [U-100% 15N] Tfb1, 1.25 mM Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	90% H2O/10% D2O	20	6.5	ambient	300
18	3D 1H-13C NOESY	1 mM [U-100% 13C; U-100% 15N] Tfb1, 1.25 mM Rad4, 20 mM sodium phosphate, 1 mM EDTA, 1 mM DTT	100% D2O	20	6.5	ambient	300

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	500
2	Varian	INOVA	600
3	Varian	INOVA	800

NMR Refinement
Method	Details	Software
simulated annealing		CNS

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	refinement	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
2	structure solution	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
3	collection	VNMR		Varian
4	collection	VnmrJ		Varian
5	data analysis	NMRView		Johnson, One Moon Scientific
6	data analysis	TALOS		Cornilescu, Delaglio and Bax
7	data analysis	NMRDraw		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
8	data analysis	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
9	data analysis	CcpNMR_2.1		CCPN
10	chemical shift assignment	CcpNMR_2.1		CCPN
11	peak picking	CcpNMR_2.1		CCPN