2LLF

Sixth Gelsolin-like domain of villin in 5 mM CaCl2

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	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM [U-99% 13C; U-99% 15N] D6	90% H2O/10% D2O		7	ambient	298
2	3D HNCACB	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM [U-99% 13C; U-99% 15N] D6	90% H2O/10% D2O		7	ambient	298
3	3D CBCA(CO)NH	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM [U-99% 13C; U-99% 15N] D6	90% H2O/10% D2O		7	ambient	298
4	2D 1H-1H NOESY	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM D6	90% H2O/10% D2O		7	ambient	298
5	3D HNHA	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM [U-99% 13C; U-99% 15N] D6	90% H2O/10% D2O		7	ambient	298
6	3D HNHB	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM [U-99% 13C; U-99% 15N] D6	90% H2O/10% D2O		7	ambient	298
7	3D HBHA(CO)NH	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM [U-99% 13C; U-99% 15N] D6	90% H2O/10% D2O		7	ambient	298
8	3D 1H-15N TOCSY	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM [U-99% 13C; U-99% 15N] D6	90% H2O/10% D2O		7	ambient	298
9	3D 1H-13C NOESY aliphatic	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM [U-99% 13C; U-99% 15N] D6	90% H2O/10% D2O		7	ambient	298
10	3D 1H-13C NOESY aromatic	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM [U-99% 13C; U-99% 15N] D6	90% H2O/10% D2O		7	ambient	298
11	3D 1H-15N NOESY	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM [U-99% 13C; U-99% 15N] D6	90% H2O/10% D2O		7	ambient	298
12	3D HCCH-TOCSY	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM [U-99% 13C; U-99% 15N] D6	90% H2O/10% D2O		7	ambient	298
13	3D HCCH-COSY	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM [U-99% 13C; U-99% 15N] D6	90% H2O/10% D2O		7	ambient	298
14	HN(CA)CO	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM [U-99% 13C; U-99% 15N] D6	90% H2O/10% D2O		7	ambient	298
15	HNCO	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM [U-99% 13C; U-99% 15N] D6	90% H2O/10% D2O		7	ambient	298
16	2D 1H-1H TOCSY	55 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM D6	100% D2O		7	ambient	298
17	2D 1H-1H NOESY	55 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM D6	100% D2O		7	ambient	298
18	2D 1H-13C HSQC	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM [U-99% 13C; U-99% 15N] D6	90% H2O/10% D2O		7	ambient	298
19	2D 1H-13C HSQC aliphatic	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM [U-99% 13C; U-99% 15N] D6	90% H2O/10% D2O		7	ambient	298
20	2D 1H-13C HSQC aromatic	50 M H2O, 5 M [U-2H] D2O, 10 mM [U-2H] DTT, 0.01 % sodium azide, 5 mM Calcium Chloride, 20 mM [U-2H] PIPES, 1 mM [U-99% 13C; U-99% 15N] D6	90% H2O/10% D2O		7	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	720
2	Varian	INOVA	500

NMR Refinement
Method	Details	Software
simulated annealing, torsion angle dynamics		CYANA

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	600
Conformers Submitted Total Number	10
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	CYANA	2.1	Guntert, Mumenthaler and Wuthrich
2	peak picking	NMRView	5.2.2	Johnson, One Moon Scientific
3	processing	NMRPipe	5.5	Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	chemical shift assignment	PINE		Bahrami, Markley, Assadi, and Eghbalnia
5	structure solution	PREDITOR	1.0	Berjanskii MV, Neal S, Wishart DS
6	dihedral prediction	PREDITOR	1.0	Berjanskii MV, Neal S, Wishart DS
7	geometry optimization	PREDITOR	1.0	Berjanskii MV, Neal S, Wishart DS
8	refinement	CYANA		Guntert, Mumenthaler and Wuthrich