2RSO

Solution structure of the chromodomain of Swi6

SOLUTION NMR

---

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	0.3-0.5mM [U-99% 13C; U-99% 15N] Swi6-CD-1, 10mM potassium chloride-2, 20mM sodium phosphate-3, 5mM [U-100% 2H] DTT-4	90% H2O/10% D2O		6.8	ambient	298
2	2D 1H-13C HSQC aliphatic	0.3-0.5mM [U-99% 13C; U-99% 15N] Swi6-CD-1, 10mM potassium chloride-2, 20mM sodium phosphate-3, 5mM [U-100% 2H] DTT-4	90% H2O/10% D2O		6.8	ambient	298
3	2D 1H-13C HSQC aromatic	0.3-0.5mM [U-99% 13C; U-99% 15N] Swi6-CD-1, 10mM potassium chloride-2, 20mM sodium phosphate-3, 5mM [U-100% 2H] DTT-4	90% H2O/10% D2O		6.8	ambient	298
4	3D HNCO	0.3-0.5mM [U-99% 13C; U-99% 15N] Swi6-CD-1, 10mM potassium chloride-2, 20mM sodium phosphate-3, 5mM [U-100% 2H] DTT-4	90% H2O/10% D2O		6.8	ambient	298
5	3D CBCA(CO)NH	0.3-0.5mM [U-99% 13C; U-99% 15N] Swi6-CD-1, 10mM potassium chloride-2, 20mM sodium phosphate-3, 5mM [U-100% 2H] DTT-4	90% H2O/10% D2O		6.8	ambient	298
6	3D HNCACB	0.3-0.5mM [U-99% 13C; U-99% 15N] Swi6-CD-1, 10mM potassium chloride-2, 20mM sodium phosphate-3, 5mM [U-100% 2H] DTT-4	90% H2O/10% D2O		6.8	ambient	298
7	3D C(CO)NH	0.3-0.5mM [U-99% 13C; U-99% 15N] Swi6-CD-1, 10mM potassium chloride-2, 20mM sodium phosphate-3, 5mM [U-100% 2H] DTT-4	90% H2O/10% D2O		6.8	ambient	298
8	3D HBHA(CO)NH	0.3-0.5mM [U-99% 13C; U-99% 15N] Swi6-CD-1, 10mM potassium chloride-2, 20mM sodium phosphate-3, 5mM [U-100% 2H] DTT-4	90% H2O/10% D2O		6.8	ambient	298
9	3D H(CCO)NH	0.3-0.5mM [U-99% 13C; U-99% 15N] Swi6-CD-1, 10mM potassium chloride-2, 20mM sodium phosphate-3, 5mM [U-100% 2H] DTT-4	90% H2O/10% D2O		6.8	ambient	298
10	3D HCCH-TOCSY	0.3-0.5mM [U-99% 13C; U-99% 15N] Swi6-CD-1, 10mM potassium chloride-2, 20mM sodium phosphate-3, 5mM [U-100% 2H] DTT-4	90% H2O/10% D2O		6.8	ambient	298
11	3D HCCH-COSY	0.3-0.5mM [U-99% 13C; U-99% 15N] Swi6-CD-1, 10mM potassium chloride-2, 20mM sodium phosphate-3, 5mM [U-100% 2H] DTT-4	90% H2O/10% D2O		6.8	ambient	298
12	3D 1H-15N NOESY	0.3-0.5mM [U-99% 13C; U-99% 15N] Swi6-CD-1, 10mM potassium chloride-2, 20mM sodium phosphate-3, 5mM [U-100% 2H] DTT-4	90% H2O/10% D2O		6.8	ambient	298
13	3D 1H-13C NOESY aliphatic	0.3-0.5mM [U-99% 13C; U-99% 15N] Swi6-CD-1, 10mM potassium chloride-2, 20mM sodium phosphate-3, 5mM [U-100% 2H] DTT-4	90% H2O/10% D2O		6.8	ambient	298
14	3D 1H-13C NOESY aromatic	0.3-0.5mM [U-99% 13C; U-99% 15N] Swi6-CD-1, 10mM potassium chloride-2, 20mM sodium phosphate-3, 5mM [U-100% 2H] DTT-4	90% H2O/10% D2O		6.8	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	600
2	Bruker	AVANCE	700

NMR Refinement
Method	Details	Software
torsion angle dynamics		NMRPipe

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	600
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
2	peak picking	Olivia		Yokochi, Sekiguchi and Inagaki
3	data analysis	Olivia		Yokochi, Sekiguchi and Inagaki
4	chemical shift assignment	Olivia		Yokochi, Sekiguchi and Inagaki
5	structure solution	CYANA		Guntert, Mumenthaler and Wuthrich
6	refinement	CYANA