6WQE | pdb_00006wqe

Solution Structure of the IWP-051-bound H-NOX from Shewanella woodyi in the Fe(II)CO ligation state

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	500 uM [U-99% 15N] Protein, 2400 uM ligand	90% H2O/10% D2O	50 mM	7.4	1 atm	293	Agilent agilent 800 800
2	2D 1H-15N TROSY	500 uM [U-99% 15N] Protein, 2400 uM ligand	90% H2O/10% D2O	50 mM	7.4	1 atm	293	Bruker AVANCE NEO 600
3	2D 1H-15N TROSY	500 uM [U-99% 15N] Protein, 2400 uM ligand	90% H2O/10% D2O	50 mM	7.4	1 atm	293	Bruker AVANCE NEO 600
4	2D 13C15Nfiltered NOESY	600 uM [U-99% 13C; U-99% 15N] protein, 3500 uM ligand	100% D2O	50 mM	7.4	1 atm	293	Agilent agilent 800 800
10	2D 1H-1H NOESY	15.0 uM protein, 292.0 uM ligand	100% D2O	100 mM	7.4	1 atm	298	Agilent agilent 600 600
9	2D 1H-13C HSQC aliphatic	600 uM [U-99% 13C; U-99% 15N] protein, 3500 uM ligand	100% D2O	50 mM	7.4	1 atm	293	Agilent agilent 800 800
5	2D 1H-13C HSQC	600 uM [U-99% 15N] protein, 3000 uM 13C labeled on the benzene carbon ligand	100% D2O	50 mM	7.4	1 atm	293	Bruker AVANCE NEO 600
6	3D 1H-15N NOESY	500 uM [U-99% 15N] Protein, 2400 uM ligand	90% H2O/10% D2O	50 mM	7.4	1 atm	293	Agilent agilent 800 800
7	3D 1H-13C NOESY aliphatic	600 uM [U-99% 13C; U-99% 15N] protein, 3500 uM ligand	100% D2O	50 mM	7.4	1 atm	293	Agilent agilent 800 800
8	3D 1H-13C NOESY aliphatic	600 uM [U-99% 15N] protein, 3000 uM 13C labeled on the benzene carbon ligand	100% D2O	50 mM	7.4	1 atm	293	Bruker AVANCE NEO 800

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Agilent	agilent 800	800
4	Agilent	agilent 600	600
2	Bruker	AVANCE NEO	600
3	Bruker	AVANCE NEO	800

NMR Refinement
Method	Details	Software
simulated annealing	distance geometry,torsion angle dynamics,molecular dynamics	X-PLOR NIH

NMR Ensemble Information
Conformer Selection Criteria	structures with acceptable covalent geometry
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20
Representative Model	1 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore
2	structure calculation	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore
3	chemical shift assignment	Sparky		Sparky: Goddard NMRFAM-Sparky: Lee W, Tonelli M, Markley JL
4	peak picking	Sparky		Sparky: Goddard NMRFAM-Sparky: Lee W, Tonelli M, Markley JL
5	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
6	collection	VNMR		Varian
7	collection	TopSpin		Bruker Biospin