1DL6 | pdb_00001dl6

SOLUTION STRUCTURE OF HUMAN TFIIB N-TERMINAL DOMAIN

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D_15N-SEPARATED_NOESY	3MM HTFIIB N-TERMINAL DOMAIN U-15N; 50MM PHOSPHATE; 90% H2O, 10% D2O			7.0	AMBIENT	298

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

NMR Refinement
Method	Details	Software
DISTANCE GEOMETRY SIMULATED ANNEALING TORSION ANGLE DYNAMICS	THE STRUCTURES ARE BASED ON A TOTAL OF 443 RESTRAINTS, 431 ARE NOE-DERIVED DISTANCE CONSTRAINTS, 12 DISTANCE RESTRAINTS FROM HYDROGEN BONDS.	VNMR

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	29
Conformers Submitted Total Number	25
Representative Model	15 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	VNMR	6.1	VARIAN ASSOCIATES, INC.
2	processing	NMRPipe	1.7	DELAGLIO
3	data analysis	NMRDraw	1.7	DELAGLIO
4	refinement	CNS	0.4	BRUNGER