2KYU

The solution structure of the PHD3 finger of MLL

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-98% 13C; U-98% 15N] PHD3, 100 uM ZINC ION, 25 mM potassium phosphate, 3 mM DTT, 50 mM sodium chloride, 1 mM sodium azide	95% H2O/5% D2O		6.9		303
2	2D 1H-13C HSQC	1 mM [U-98% 13C; U-98% 15N] PHD3, 100 uM ZINC ION, 25 mM potassium phosphate, 3 mM DTT, 50 mM sodium chloride, 1 mM sodium azide	95% H2O/5% D2O		6.9		303
3	3D HNCO	1 mM [U-98% 13C; U-98% 15N] PHD3, 100 uM ZINC ION, 25 mM potassium phosphate, 3 mM DTT, 50 mM sodium chloride, 1 mM sodium azide	95% H2O/5% D2O		6.9		303
4	3D HNCACB	1 mM [U-98% 13C; U-98% 15N] PHD3, 100 uM ZINC ION, 25 mM potassium phosphate, 3 mM DTT, 50 mM sodium chloride, 1 mM sodium azide	95% H2O/5% D2O		6.9		303
5	3D CBCA(CO)NH	1 mM [U-98% 13C; U-98% 15N] PHD3, 100 uM ZINC ION, 25 mM potassium phosphate, 3 mM DTT, 50 mM sodium chloride, 1 mM sodium azide	95% H2O/5% D2O		6.9		303
6	3D 1H-15N NOESY	1 mM [U-98% 13C; U-98% 15N] PHD3, 100 uM ZINC ION, 25 mM potassium phosphate, 3 mM DTT, 50 mM sodium chloride, 1 mM sodium azide	95% H2O/5% D2O		6.9		303
7	3D 1H-13C NOESY	1 mM [U-98% 13C; U-98% 15N] PHD3, 100 uM ZINC ION, 25 mM potassium phosphate, 3 mM DTT, 50 mM sodium chloride, 1 mM sodium azide	95% H2O/5% D2O		6.9		303
8	3D HCCH-TOCSY	1 mM [U-98% 13C; U-98% 15N] PHD3, 100 uM ZINC ION, 25 mM potassium phosphate, 3 mM DTT, 50 mM sodium chloride, 1 mM sodium azide	95% H2O/5% D2O		6.9		303
9	3D HNHA	1 mM [U-98% 13C; U-98% 15N] PHD3, 100 uM ZINC ION, 25 mM potassium phosphate, 3 mM DTT, 50 mM sodium chloride, 1 mM sodium azide	95% H2O/5% D2O		6.9		303
10	3D C(CO)NH	1 mM [U-98% 13C; U-98% 15N] PHD3, 100 uM ZINC ION, 25 mM potassium phosphate, 3 mM DTT, 50 mM sodium chloride, 1 mM sodium azide	95% H2O/5% D2O		6.9		303
11	3D TROSY-HNCO	1 mM [U-98% 13C; U-98% 15N] PHD3, 100 uM ZINC ION, 25 mM potassium phosphate, 3 mM DTT, 50 mM sodium chloride, 1 mM sodium azide	95% H2O/5% D2O		6.9		303
12	3D TROSY-HNCO	1 mM [U-98% 13C; U-98% 15N] PHD3, 100 uM ZINC ION, 25 mM potassium phosphate, 3 mM DTT, 50 mM sodium chloride, 1 mM sodium azide	95% H2O/5% D2O		6.9		303

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

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	10
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
2	refinement	CNS		Brunger, Adams, Clore, Gros, Nilges and Read