2M3H

Structure of Dido PHD domain

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H TOCSY	0.6 mM Dido PHD, 10 uM potassium phosphate, 100 uM TCEP, 90% H2O, 10% D2O, 10 uM DSS	90% H2O/10% D2O	10	6.5	ambient	298
2	2D 1H-1H TOCSY	0.6 mM Dido PHD, 10 uM potassium phosphate, 100 uM TCEP, 90% H2O, 10% D2O, 10 uM DSS	90% H2O/10% D2O	10	6.5	ambient	298
3	2D 1H-1H COSY	0.6 mM Dido PHD, 10 uM potassium phosphate, 100 uM TCEP, 90% H2O, 10% D2O, 10 uM DSS	90% H2O/10% D2O	10	6.5	ambient	298
4	2D 1H-1H TOCSY	0.6 mM Dido PHD, 10 uM potassium phosphate, 100 uM TCEP, 90% H2O, 10% D2O, 10 uM DSS	90% H2O/10% D2O	10	6.5	ambient	298
5	2D 1H-1H NOESY	0.6 mM Dido PHD, 10 uM potassium phosphate, 100 uM TCEP, 90% H2O, 10% D2O, 10 uM DSS	90% H2O/10% D2O	10	6.5	ambient	298
6	2D 1H-15N HSQC	0.4 mM [U-99% 13C; U-99% 15N] Dido PHD, 10 uM potassium phosphate, 100 uM TCEP, 0.01% sodium azide, 90% H2O, 10% D2O, 10 uM DSS	90% H2O/10% D2O	10	6.5	ambient	298
7	2D 1H-13C HSQC aliphatic	0.4 mM [U-99% 13C; U-99% 15N] Dido PHD, 10 uM potassium phosphate, 100 uM TCEP, 0.01% sodium azide, 90% H2O, 10% D2O, 10 uM DSS	90% H2O/10% D2O	10	6.5	ambient	298
8	3D HNCO	0.4 mM [U-99% 13C; U-99% 15N] Dido PHD, 10 uM potassium phosphate, 100 uM TCEP, 0.01% sodium azide, 90% H2O, 10% D2O, 10 uM DSS	90% H2O/10% D2O	10	6.5	ambient	298
9	3D HNCA	0.4 mM [U-99% 13C; U-99% 15N] Dido PHD, 10 uM potassium phosphate, 100 uM TCEP, 0.01% sodium azide, 90% H2O, 10% D2O, 10 uM DSS	90% H2O/10% D2O	10	6.5	ambient	298
10	3D HNCACB	0.4 mM [U-99% 13C; U-99% 15N] Dido PHD, 10 uM potassium phosphate, 100 uM TCEP, 0.01% sodium azide, 90% H2O, 10% D2O, 10 uM DSS	90% H2O/10% D2O	10	6.5	ambient	298
11	3D CBCA(CO)NH	0.4 mM [U-99% 13C; U-99% 15N] Dido PHD, 10 uM potassium phosphate, 100 uM TCEP, 0.01% sodium azide, 90% H2O, 10% D2O, 10 uM DSS	90% H2O/10% D2O	10	6.5	ambient	298
12	3D HBHA(CO)NH	0.4 mM [U-99% 13C; U-99% 15N] Dido PHD, 10 uM potassium phosphate, 100 uM TCEP, 0.01% sodium azide, 90% H2O, 10% D2O, 10 uM DSS	90% H2O/10% D2O	10	6.5	ambient	298
13	3D HNHA	0.4 mM [U-99% 13C; U-99% 15N] Dido PHD, 10 uM potassium phosphate, 100 uM TCEP, 0.01% sodium azide, 90% H2O, 10% D2O, 10 uM DSS	90% H2O/10% D2O	10	6.5	ambient	298
14	3D HCCH-TOCSY	0.4 mM [U-99% 13C; U-99% 15N] Dido PHD, 10 uM potassium phosphate, 100 uM TCEP, 0.01% sodium azide, 90% H2O, 10% D2O, 10 uM DSS	90% H2O/10% D2O	10	6.5	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	600
2	Bruker	AVANCE	800

NMR Refinement
Method	Details	Software
simulated annealing		TopSpin

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin		Bruker Biospin
2	processing	TopSpin		Bruker Biospin
3	chemical shift assignment	Sparky		Goddard
4	dihedral angles	TALOS		Cornilescu, Delaglio and Bax
5	structure solution	CYANA		Guntert, Mumenthaler and Wuthrich
6	refinement	CYANA		Guntert, Mumenthaler and Wuthrich