5URN

NMR structure of the complex between the PH domain of the Tfb1 subunit from TFIIH and the transactivation domain 1 of p65

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 mM [U-99% 13C; U-99% 15N] RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1, 1.6 mM TRANSCRIPTION FACTOR P65	90% H2O/10% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 600
2	2D 1H-13C HSQC aliphatic	0.8 mM [U-99% 13C; U-99% 15N] RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1, 1.6 mM TRANSCRIPTION FACTOR P65	100% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 800
3	2D 1H-13C HSQC aromatic	0.8 mM [U-99% 13C; U-99% 15N] RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1, 1.6 mM TRANSCRIPTION FACTOR P65	100% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 800
4	3D HNCO	0.8 mM [U-99% 13C; U-99% 15N] RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1, 1.6 mM TRANSCRIPTION FACTOR P65	90% H2O/10% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 600
5	3D HNCACB	0.8 mM [U-99% 13C; U-99% 15N] RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1, 1.6 mM TRANSCRIPTION FACTOR P65	90% H2O/10% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 600
6	3D HBHA(CO)NH	0.8 mM [U-99% 13C; U-99% 15N] RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1, 1.6 mM TRANSCRIPTION FACTOR P65	90% H2O/10% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 600
7	3D HCCH-TOCSY	0.8 mM [U-99% 13C; U-99% 15N] RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1, 1.6 mM TRANSCRIPTION FACTOR P65	90% H2O/10% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 600
8	3D 1H-15N NOESY	0.8 mM [U-99% 13C; U-99% 15N] RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1, 1.6 mM TRANSCRIPTION FACTOR P65	90% H2O/10% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 600
9	3D 1H-13C NOESY	0.8 mM [U-99% 13C; U-99% 15N] RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1, 1.6 mM TRANSCRIPTION FACTOR P65	100% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 800
10	3D INTERMOLECULAR NOESY	0.8 mM [U-99% 13C; U-99% 15N] RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1, 1.6 mM TRANSCRIPTION FACTOR P65	100% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 800
11	3D C(CO)NH	0.8 mM [U-99% 13C; U-99% 15N] RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1, 1.6 mM TRANSCRIPTION FACTOR P65	90% H2O/10% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 600
12	2D 1H-15N HSQC	0.8 mM [U-99% 13C; U-99% 15N] TRANSCRIPTION FACTOR P65, 1.6 mM RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1	90% H2O/10% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 600
13	2D 1H-13C HSQC aliphatic	0.8 mM [U-99% 13C; U-99% 15N] TRANSCRIPTION FACTOR P65, 1.6 mM RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1	90% H2O/10% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 600
14	2D 1H-13C HSQC aromatic	0.8 mM [U-99% 13C; U-99% 15N] TRANSCRIPTION FACTOR P65, 1.6 mM RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1	90% H2O/10% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 600
15	3D HNCO	0.8 mM [U-99% 13C; U-99% 15N] TRANSCRIPTION FACTOR P65, 1.6 mM RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1	90% H2O/10% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 600
16	3D HNCACB	0.8 mM [U-99% 13C; U-99% 15N] TRANSCRIPTION FACTOR P65, 1.6 mM RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1	90% H2O/10% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 600
17	3D 1H-15N NOESY	0.8 mM [U-99% 13C; U-99% 15N] TRANSCRIPTION FACTOR P65, 1.6 mM RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1	90% H2O/10% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 600
18	3D 1H-13C NOESY	0.8 mM [U-99% 13C; U-99% 15N] TRANSCRIPTION FACTOR P65, 1.6 mM RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1	100% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 800
19	3D INTERMOLECULAR NOESY	0.8 mM [U-99% 13C; U-99% 15N] TRANSCRIPTION FACTOR P65, 1.6 mM RNA POLYMERASE II TRANSCRIPTION FACTOR B SUBUNIT 1	100% D2O	0 mM	6.5	AMBIENT	298	Varian INOVA 800

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

NMR Refinement
Method	Details	Software
simulated annealing	SIDECHAINS OPTIMIZATION WITH YASARA	CNS

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	260
Conformers Submitted Total Number	20
Representative Model	1 (n/a)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	CNS		BRUNGER A. T. ET.AL.
2	refinement	YASARA		KRIEGER ET AL
3	structure solution	ARIA
4	structure solution	CCPNMR
5	structure solution	VNMR
6	structure solution	NMRPipe