5N14

NMR structure calculation of a composite Cys2His2 type zinc finger protein containing a non-peptide (or oligourea) helical domain

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	3.2 mM CL112	90% H2O/10% D2O	0.1 M	6.5	1 atm	298	Bruker AVANCE III 950
2	2D 1H-13C HSQC	3.2 mM CL112	90% H2O/10% D2O	0.1 M	6.5	1 atm	298	Bruker AVANCE III 950
3	2D 1H-1H TOCSY	3.2 mM CL112	90% H2O/10% D2O	0.1 M	6.5	1 atm	298	Bruker AVANCE III 950
4	2D 1H-1H NOESY	3.2 mM CL112	90% H2O/10% D2O	0.1 M	6.5	1 atm	298	Bruker AVANCE III 950
7	2D 1H-1H COSY	3.2 mM CL112	90% H2O/10% D2O	0.1 M	6.5	1 atm	298	Bruker AVANCE III 950
6	2D 1H-1H TOCSY	3.2 mM CL112	90% H2O/10% D2O	0.1 M	6.5	1 atm	298	Bruker AVANCE III 800
5	2D 1H-15N HSQC	3.2 mM CL112	90% H2O/10% D2O	0.1 M	6.5	1 atm	298	Bruker AVANCE III 800
8	2D 1H-13C HSQC	3.2 mM CL112	90% H2O/10% D2O	0.1 M	6.5	1 atm	298	Bruker AVANCE III 800
9	2D 1H-1H NOESY	3.2 mM CL112	90% H2O/10% D2O	0.1 M	6.5	1 atm	298	Bruker AVANCE III 800

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE III	950
2	Bruker	AVANCE III	800

NMR Refinement
Method	Details	Software
simulated annealing		Amber

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	10
Representative Model	1 (minimized average structure)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	chemical shift assignment	Sparky	12	Goddard
5	structure calculation	Amber	12	Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, ... and Kollman
2	refinement	UCSF Chimera		Pettersen EF, Goddard TD, Huang CC, Couch GS, Greenblatt DM, Meng EC, Ferrin
4	processing	TopSpin		Bruker Biospin