9CUV

Solution Structure of the N-terminal signalling domain of Pseudomonas capferrum PupB

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 mM [U-13C; U-15N] U-13C-15N-PupB-NTSD, 50 uM sodium phosphate, 100 mM sodium chloride	90% H2O/10% D2O	313 mM	6.0	1 atm	335	Agilent Direct Drive 800
2	2D 1H-13C HSQC	0.5 mM [U-13C; U-15N] U-13C-15N-PupB-NTSD, 50 uM sodium phosphate, 100 mM sodium chloride	90% H2O/10% D2O	313 mM	6.0	1 atm	335	Agilent Direct Drive 800
3	2D 1H-13C HSQC aliphatic	0.5 mM [U-13C; U-15N] U-13C-15N-PupB-NTSD, 50 uM sodium phosphate, 100 mM sodium chloride	90% H2O/10% D2O	313 mM	6.0	1 atm	335	Agilent Direct Drive 800
4	2D 1H-13C HSQC aromatic	0.5 mM [U-13C; U-15N] U-13C-15N-PupB-NTSD, 50 uM sodium phosphate, 100 mM sodium chloride	90% H2O/10% D2O	313 mM	6.0	1 atm	335	Agilent Direct Drive 800
5	2D 1H-1H NOESY	0.5 mM [U-13C; U-15N] U-13C-15N-PupB-NTSD, 50 uM sodium phosphate, 100 mM sodium chloride	90% H2O/10% D2O	313 mM	6.0	1 atm	335	Agilent Direct Drive 800
6	3D CBCA(CO)NH	0.5 mM [U-13C; U-15N] U-13C-15N-PupB-NTSD, 50 uM sodium phosphate, 100 mM sodium chloride	90% H2O/10% D2O	313 mM	6.0	1 atm	335	Agilent Direct Drive 800
7	3D C(CO)NH	0.5 mM [U-13C; U-15N] U-13C-15N-PupB-NTSD, 50 uM sodium phosphate, 100 mM sodium chloride	90% H2O/10% D2O	313 mM	6.0	1 atm	335	Agilent Direct Drive 800
8	3D HNCO	0.5 mM [U-13C; U-15N] U-13C-15N-PupB-NTSD, 50 uM sodium phosphate, 100 mM sodium chloride	90% H2O/10% D2O	313 mM	6.0	1 atm	335	Agilent Direct Drive 800
9	3D HNCACB	0.5 mM [U-13C; U-15N] U-13C-15N-PupB-NTSD, 50 uM sodium phosphate, 100 mM sodium chloride	90% H2O/10% D2O	313 mM	6.0	1 atm	335	Agilent Direct Drive 800
14	3D H(CCO)NH	0.5 mM [U-13C; U-15N] U-13C-15N-PupB-NTSD, 50 uM sodium phosphate, 100 mM sodium chloride	90% H2O/10% D2O	313 mM	6.0	1 atm	335	Agilent Direct Drive 800
13	3D HCCH-TOCSY	0.5 mM [U-13C; U-15N] U-13C-15N-PupB-NTSD, 50 uM sodium phosphate, 100 mM sodium chloride	90% H2O/10% D2O	313 mM	6.0	1 atm	335	Agilent Direct Drive 800
12	3D HNHA	0.5 mM [U-13C; U-15N] U-13C-15N-PupB-NTSD, 50 uM sodium phosphate, 100 mM sodium chloride	90% H2O/10% D2O	313 mM	6.0	1 atm	335	Agilent Direct Drive 800
11	3D 1H-15N NOESY	0.5 mM [U-13C; U-15N] U-13C-15N-PupB-NTSD, 50 uM sodium phosphate, 100 mM sodium chloride	90% H2O/10% D2O	313 mM	6.0	1 atm	335	Agilent Direct Drive 800
10	3D 1H-13C NOESY aliphatic	0.5 mM [U-13C; U-15N] U-13C-15N-PupB-NTSD, 50 uM sodium phosphate, 100 mM sodium chloride	90% H2O/10% D2O	313 mM	6.0	1 atm	335	Agilent Direct Drive 800
15	3D 1H-13C NOESY aromatic	0.5 mM [U-13C; U-15N] U-13C-15N-PupB-NTSD, 50 uM sodium phosphate, 100 mM sodium chloride	90% H2O/10% D2O	313 mM	6.0	1 atm	335	Agilent Direct Drive 800
16	2D 1H-15N HSQC	1 mM [U-15N] U-15N-PupB-NTSD, 50 mM sodium phosphate, 100 mM sodium chloride	90% H2O/10% D2O	313 mM	6.0	1 atm	335	Agilent Direct Drive 800
17	2D 1H-15N HSQC	1 mM [U-15N] U-15N-PupB-NTSD, 50 mM sodium phosphate, 100 mM sodium chloride	90% H2O/10% D2O	527 mM	6.0	1 atm	335	Bruker AMX 850

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	600
2	Agilent	Direct Drive	800
3	Bruker	AMX	850

NMR Refinement
Method	Details	Software
torsion angle dynamics	ARIA2 default settings	CNSSOLVE

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	50
Conformers Submitted Total Number	10
Representative Model	1 (medoid)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	chemical shift assignment	NMRViewJ		Johnson, One Moon Scientific
2	chemical shift assignment	CcpNmr Analysis	2.5	CCPN
3	refinement	CNSSOLVE	1.2	Brunger et al.
4	structure calculation	ARIA	2	Linge, O'Donoghue and Nilges