Experiment: 1VD4

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D NOESY	3-4mM TFIIE alpha Zinc finger domain, U-15N, U-15N, 13C; 20mM potassium phosphate beffer, 0.03mM ZnCl2, 5mM d-DTT	90% H2O/10% D2O	50mM NaCl	6.0	ambient	305
2	3D_15N-separated_NOESY	3-4mM TFIIE alpha Zinc finger domain, U-15N, U-15N, 13C; 20mM potassium phosphate beffer, 0.03mM ZnCl2, 5mM d-DTT	90% H2O/10% D2O	50mM NaCl	6.0	ambient	305
3	HNHA	3-4mM TFIIE alpha Zinc finger domain, U-15N, U-15N, 13C; 20mM potassium phosphate beffer, 0.03mM ZnCl2, 5mM d-DTT	90% H2O/10% D2O	50mM NaCl	6.0	ambient	305
4	HNCA-J	3-4mM TFIIE alpha Zinc finger domain, U-15N, U-15N, 13C; 20mM potassium phosphate beffer, 0.03mM ZnCl2, 5mM d-DTT	90% H2O/10% D2O	50mM NaCl	6.0	ambient	305
5	HNHB	3-4mM TFIIE alpha Zinc finger domain, U-15N, U-15N, 13C; 20mM potassium phosphate beffer, 0.03mM ZnCl2, 5mM d-DTT	90% H2O/10% D2O	50mM NaCl	6.0	ambient	305
6	HN(CO)HB	3-4mM TFIIE alpha Zinc finger domain, U-15N, U-15N, 13C; 20mM potassium phosphate beffer, 0.03mM ZnCl2, 5mM d-DTT	90% H2O/10% D2O	50mM NaCl	6.0	ambient	305
7	HNCG	3-4mM TFIIE alpha Zinc finger domain, U-15N, U-15N, 13C; 20mM potassium phosphate beffer, 0.03mM ZnCl2, 5mM d-DTT	90% H2O/10% D2O	50mM NaCl	6.0	ambient	305
8	HN(CO)CG	3-4mM TFIIE alpha Zinc finger domain, U-15N, U-15N, 13C; 20mM potassium phosphate beffer, 0.03mM ZnCl2, 5mM d-DTT	90% H2O/10% D2O	50mM NaCl	6.0	ambient	305
9	2D NOESY	3-4mM TFIIE alpha Zinc finger domain, U-15N, U-15N, 13C; 20mM potassium phosphate beffer, 0.03mM ZnCl2, 5mM d-DTT	99.9% D2O	50mM NaCl	6.0	ambient	305
10	3D_13C-separated_NOESY	3-4mM TFIIE alpha Zinc finger domain, U-15N, U-15N, 13C; 20mM potassium phosphate beffer, 0.03mM ZnCl2, 5mM d-DTT	99.9% D2O	50mM NaCl	6.0	ambient	305

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DRX	600
2	Bruker	DRX	500

NMR Refinement
Method	Details	Software
distance geometry, simulated annealing		XwinNMR

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	20 (lowest energy)

Additional NMR Experimental Information
Details	The structures were determined using triple-resonance NMR spectroscopy

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	XwinNMR	2.6	BRUKER
2	processing	NMRPipe		Delaglio, F. et al
3	data analysis	NMRView	5	Johnson, B.A. & Blevins, R.A
4	structure solution	X-PLOR	3.851	Brnger, A.T.
5	refinement	X-PLOR	3.851

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.