2L4X | pdb_00002l4x

Solution Structure of apo-IscU(WT)

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D 1H-15N NOESY	1.4 mM [U-13C; U-15N] IscU, 20 mM TRIS, 5 mM DTT, 0.7 mM DSS, 150 mM sodium chloride, 0.5 mM EDTA	93% H2O/7% D2O	150	8.0	AMBIENT	298
2	3D 1H-13C NOESY	1.4 mM [U-13C; U-15N] IscU, 20 mM TRIS, 5 mM DTT, 0.7 mM DSS, 150 mM sodium chloride, 0.5 mM EDTA	93% H2O/7% D2O	150	8.0	AMBIENT	298
3	2D 1H-15N HSQC	0.7-0.8 mM [U-15N] IscU, 20 mM TRIS, 5 mM DTT, 150 mM sodium chloride, 0.7 mM DSS, 0.5 mM EDTA	93% H2O/7% D2O	150	8.0	AMBIENT	298
4	2D 1H-13C HSQC	1.4 mM [U-13C; U-15N] IscU, 20 mM TRIS, 5 mM DTT, 0.7 mM DSS, 150 mM sodium chloride, 0.5 mM EDTA	93% H2O/7% D2O	150	8.0	AMBIENT	298
5	3D CBCA(CO)NH	1.4 mM [U-13C; U-15N] IscU, 20 mM TRIS, 5 mM DTT, 0.7 mM DSS, 150 mM sodium chloride, 0.5 mM EDTA	93% H2O/7% D2O	150	8.0	AMBIENT	298
6	3D C(CO)NH	1.4 mM [U-13C; U-15N] IscU, 20 mM TRIS, 5 mM DTT, 0.7 mM DSS, 150 mM sodium chloride, 0.5 mM EDTA	93% H2O/7% D2O	150	8.0	AMBIENT	298
7	3D HNCO	1.4 mM [U-13C; U-15N] IscU, 20 mM TRIS, 5 mM DTT, 0.7 mM DSS, 150 mM sodium chloride, 0.5 mM EDTA	93% H2O/7% D2O	150	8.0	AMBIENT	298
8	3D HNCACB	1.4 mM [U-13C; U-15N] IscU, 20 mM TRIS, 5 mM DTT, 0.7 mM DSS, 150 mM sodium chloride, 0.5 mM EDTA	93% H2O/7% D2O	150	8.0	AMBIENT	298
9	3D HBHA(CO)NH	1.4 mM [U-13C; U-15N] IscU, 20 mM TRIS, 5 mM DTT, 0.7 mM DSS, 150 mM sodium chloride, 0.5 mM EDTA	93% H2O/7% D2O	150	8.0	AMBIENT	298
10	3D H(CCO)NH	1.4 mM [U-13C; U-15N] IscU, 20 mM TRIS, 5 mM DTT, 0.7 mM DSS, 150 mM sodium chloride, 0.5 mM EDTA	93% H2O/7% D2O	150	8.0	AMBIENT	298
11	3D HCCH-TOCSY	1.4 mM [U-13C; U-15N] IscU, 20 mM TRIS, 5 mM DTT, 0.7 mM DSS, 150 mM sodium chloride, 0.5 mM EDTA	93% H2O/7% D2O	150	8.0	AMBIENT	298
12	2D IPAP 1H-15N HSQC	0.7-0.8 mM [U-15N] IscU, 20 mM TRIS, 5 mM DTT, 150 mM sodium chloride, 0.7 mM DSS, 0.5 mM EDTA, 12 mg/mL Pf1 phage	93% H2O/7% D2O	150	8.0	AMBIENT	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	600
2	Varian	INOVA	800
3	Varian	INOVA	900
4	Bruker	DMX	750

NMR Refinement
Method	Details	Software
TORSION ANGLE DYNAMICS, simulated annealing		CYANA_3.0_intel

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

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	CYANA_3.0_intel	3.0_intel	P.GUNTERT ET AL.
2	structure solution	CYANA_3.0_intel	3.0_intel	P.GUNTERT ET AL.
3	collection	VnmrJ		Varian
4	chemical shift assignment	Sparky		Goddard
5	peak picking	Sparky		Goddard
6	data analysis	Sparky		Goddard
7	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
8	data analysis	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax