7BZH

Solution structure of a DNA binding protein from Sulfolobus islandicus

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	Nhsqc	20 mM PBS, 30 mM NaCl, 0.02 w/v NaN3, 0.7 mM [U-100% 13C; U-100% 15N] Sul7s	90% H2O/10% D2O	30 mM	7.0	1 atm	298	Agilent DD2 600
2	Chsqc	20 mM PBS, 30 mM NaCl, 0.02 w/v NaN3, 0.7 mM [U-100% 13C; U-100% 15N] Sul7s	90% H2O/10% D2O	30 mM	7.0	1 atm	298	Agilent DD2 600
3	3D HNCO	20 mM PBS, 30 mM NaCl, 0.02 w/v NaN3, 0.7 mM [U-100% 13C; U-100% 15N] Sul7s	90% H2O/10% D2O	30 mM	7.0	1 atm	298	Agilent DD2 600
4	3D HNCACB	20 mM PBS, 30 mM NaCl, 0.02 w/v NaN3, 0.7 mM [U-100% 13C; U-100% 15N] Sul7s	90% H2O/10% D2O	30 mM	7.0	1 atm	298	Agilent DD2 600
5	3D CBCA(CO)NH	20 mM PBS, 30 mM NaCl, 0.02 w/v NaN3, 0.7 mM [U-100% 13C; U-100% 15N] Sul7s	90% H2O/10% D2O	30 mM	7.0	1 atm	298	Agilent DD2 600
10	3D HBHA(CO)NH	20 mM PBS, 30 mM NaCl, 0.02 w/v NaN3, 0.7 mM [U-100% 13C; U-100% 15N] Sul7s	90% H2O/10% D2O	30 mM	7.0	1 atm	298	Agilent DD2 600
9	3D HCCH-TOCSY	20 mM PBS, 30 mM NaCl, 0.02 w/v NaN3, 0.7 mM [U-100% 13C; U-100% 15N] Sul7s	90% H2O/10% D2O	30 mM	7.0	1 atm	298	Agilent DD2 600
8	3D 1H-15N NOESY	20 mM PBS, 30 mM NaCl, 0.02 w/v NaN3, 0.7 mM [U-100% 13C; U-100% 15N] Sul7s	90% H2O/10% D2O	30 mM	7.0	1 atm	298	Agilent DD2 600
7	3D 1H-13C NOESY aliphatic	20 mM PBS, 30 mM NaCl, 0.02 w/v NaN3, 0.7 mM [U-100% 13C; U-100% 15N] Sul7s	90% H2O/10% D2O	30 mM	7.0	1 atm	298	Agilent DD2 600

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Agilent	DD2	600

NMR Refinement
Method	Details	Software
simulated annealing		CNS

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	CNS		Brunger A. T. et.al.
2	structure calculation	ARIA		Linge, O'Donoghue and Nilges
3	data analysis	CcpNmr Analysis		CCPN
4	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax