6Q2Z

NMR solution structure of the HVO_2922 protein from Haloferax volcanii

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	5.0 mM [U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 600 600
2	2D 1H-13C HSQC aliphatic	5.0 mM [U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 800 800
3	2D 1H-1H NOESY	5.0 mM [U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 600 600
4	2D 1H-1H TOCSY	5.0 mM [U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 600 600
5	3D 1H-15N NOESY	5.0 mM [U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 600 600
6	3D 1H-15N TOCSY	5.0 mM [U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 600 600
7	3D HNHA	5.0 mM [U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 600 600
8	2D 1H-15N HETNOE	5.0 mM [U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 600 600
9	2D 1H-15N T1	5.0 mM [U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 600 600
10	2D 1H-15N T2	5.0 mM [U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 600 600
11	3D HNCACB	2.0 mM [U-13C; U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 700 700
12	3D HN(COCA)CB	2.0 mM [U-13C; U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 700 700
13	3D HNCO	2.0 mM [U-13C; U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 700 700
14	3D (H)CC(CO)NH	2.0 mM [U-13C; U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 600 600
15	3D HCCH-TOCSY	2.0 mM [U-13C; U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 800 800
16	3D 1H-13C NOESY aliphatic	2.0 mM [U-13C; U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 800 800
17	3D 1H-13C TOCSY aromatic	2.0 mM [U-13C; U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 600 600
18	2D (HB)CB(CGCD)HD	2.0 mM [U-13C; U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 800 800
19	2D (HB)CB(CGCDCE)HE	2.0 mM [U-13C; U-15N] HVO_2922, 50 mM sodium phosphate, 100 mM sodium chloride, 3 mM DTT	95% H2O/5% D2O	232 mM	7.5	ambient mbar	298	Bruker Avance Bruker 800 800

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	Avance Bruker 600	600
2	Bruker	Avance Bruker 700	700
3	Bruker	Avance Bruker 800	800

NMR Refinement
Method	Details	Software
simulated annealing with torsion angle dynamics	structure determination	CYANA
cartesian angle dynamics	energy minimization	CNS
molecular dynamics	refinement in water	ARIA

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin	3.5	Bruker Biospin
2	processing	TopSpin	3.5	Bruker Biospin
3	chemical shift assignment	Sparky	3.114	Goddard and Kneller
4	peak picking	Sparky	3.114	Goddard and Kneller
5	data analysis	Sparky	3.114	Goddard and Kneller
6	data analysis	TALOS	N	Shen and Bax
7	data analysis	TENSOR	2	Dosset, Marion, Blackledge
8	structure calculation	CYANA	3.97	Guntert, Mumenthaler and Wuthrich
9	structure calculation	CNS	1.1	Brunger, Adams, Clore, Gros, Nilges and Read
10	refinement	ARIA	1.2 HJ	Linge, O'Donoghue and Nilges