Experiment: 5HP0

Solution Structure of TAZ2-p53AD2

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D 1H-15N NOESY	1 mM [U-13C; U-15N] TAZ2-p53AD2, 20 mM TRIS, 50 mM sodium chloride, 2 mM DTT, 10 % [U-2H] D2O	90% H2O/10% D2O	50 mM	6.8	1 atm	305	Bruker AVANCE 900
2	3D 1H-13C NOESY	1 mM [U-13C; U-15N] TAZ2-p53AD2, 20 mM [U-2H] TRIS, 50 mM sodium chloride, 2 mM [U-2H] DTT, 99 % [U-2H] D2O	99% D2O, 1% H2O	50 mM	6.4	1 atm	305	Bruker AVANCE 900
3	3D HNCACB	1 mM [U-13C; U-15N] TAZ2-p53AD2, 20 mM TRIS, 50 mM sodium chloride, 2 mM DTT, 5 % [U-2H] D2O	90% H2O/10% D2O	50 mM	6.8	1 atm	305	Bruker DRX 600
4	3D HCCH-COSY	1 mM [U-13C] TAZ2, 1 mM p53AD2(38-61), 20 mM [U-2H] TRIS, 50 mM sodium chloride, 2 mM [U-2H] DTT, 5 % [U-2H] D2O	99% D2O, 1% H2O	50 mM	6.4	1 atm	305	Bruker DRX 600
5	3D HCCH-COSY	1 mM [U-13C] p53AD2, 1 mM TAZ2, 20 mM [U-2H] TRIS, 50 mM sodium chloride, 2 mM [U-2H] DTT, 99 % [U-2H] D2O	99% D2O, 1% H2O	50 mM	6.4	1 atm	305	Bruker DRX 600

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	900
2	Bruker	DRX	600

NMR Refinement
Method	Details	Software
simulated annealing, molecular dynamics	Initial structure generation, Refinement of CYANA structures	NMRView

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	chemical shift assignment	NMRView	5.0.4	Johnson, One Moon Scientific
2	structure calculation	CYANA	2.1	Guntert, Mumenthaler and Wuthrich
3	refinement	Amber	12	Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, and Kollman
4	data analysis	PSVS	1.5	Bhattacharya and Montelione