2LQL

Solution structure of CHCH5

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	0.5-1 mM [U-100% 15N] protein, 50 mM potassium phosphate	90% H2O/10% D2O	50	7.0	ambient	308
2	2D 1H-13C HSQC	0.5-1 mM [U-100% 13C; U-100% 15N] protein, 50 mM potassium phosphate	90% H2O/10% D2O	50	7.0	ambient	308
3	2D 1H-1H NOESY	0.5-1 mM [U-100% 15N] protein, 50 mM potassium phosphate	90% H2O/10% D2O	50	7.0	ambient	308
4	3D CBCA(CO)NH	0.5-1 mM [U-100% 13C; U-100% 15N] protein, 50 mM potassium phosphate	90% H2O/10% D2O	50	7.0	ambient	308
5	3D HNCACB	0.5-1 mM [U-100% 13C; U-100% 15N] protein, 50 mM potassium phosphate	90% H2O/10% D2O	50	7.0	ambient	308
6	3D HNCO	0.5-1 mM [U-100% 13C; U-100% 15N] protein, 50 mM potassium phosphate	90% H2O/10% D2O	50	7.0	ambient	308
7	3D HNCA	0.5-1 mM [U-100% 13C; U-100% 15N] protein, 50 mM potassium phosphate	90% H2O/10% D2O	50	7.0	ambient	308
8	3D HBHA(CO)NH	0.5-1 mM [U-100% 13C; U-100% 15N] protein, 50 mM potassium phosphate	90% H2O/10% D2O	50	7.0	ambient	308
9	3D HN(CO)CA	0.5-1 mM [U-100% 13C; U-100% 15N] protein, 50 mM potassium phosphate	90% H2O/10% D2O	50	7.0	ambient	308
10	3D HN(CA)CO	0.5-1 mM [U-100% 13C; U-100% 15N] protein, 50 mM potassium phosphate	90% H2O/10% D2O	50	7.0	ambient	308
11	3D HCCH-TOCSY	0.5-1 mM [U-100% 13C; U-100% 15N] protein, 50 mM potassium phosphate	90% H2O/10% D2O	50	7.0	ambient	308
12	3D 1H-15N NOESY	0.5-1 mM [U-100% 13C; U-100% 15N] protein, 50 mM potassium phosphate	90% H2O/10% D2O	50	7.0	ambient	308
13	3D 1H-13C NOESY aliphatic	0.5-1 mM [U-100% 13C; U-100% 15N] protein, 50 mM potassium phosphate	90% H2O/10% D2O	50	7.0	ambient	308

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	500
2	Bruker	AVANCE	700
3	Bruker	AVANCE	900

NMR Refinement
Method	Details	Software
molecular dynamics		TopSpin

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20
Representative Model	1 (n/a)

Additional NMR Experimental Information
Details	The structure was determined using a combination of NOE and dihedral angle data.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin		Bruker Biospin
2	processing	TopSpin		Bruker Biospin
3	data analysis	CARA		Keller and Wuthrich
4	data analysis	PECAN		Eghbalnia, Wang, Bahrami, Assadi, and Markley
5	data analysis	TALOS		Cornilescu, Delaglio and Bax
6	chemical shift assignment	CANDID		Herrmann, Guntert and Wuthrich
7	peak picking	ATNOS		Herrmann, Guntert and Wuthrich
8	structure solution	CYANA		Guntert, Mumenthaler and Wuthrich
9	refinement	Amber		Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, and Kollm
10	data analysis	WHAT IF		Vriend
11	data analysis	ProcheckNMR		Laskowski and MacArthur
12	data analysis	PSVS		Bhattacharya and Montelione
13	data analysis	MOLMOL		Koradi, Billeter and Wuthrich