2MJN | pdb_00002mjn

Structure, dynamics and RNA binding of the multi-domain splicing factor TIA-1

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	0.1-0.7 mM [U-99% 13C; U-99% 15N] TIA-1 RRM2,3, 10 mM sodium phosphate, 50 mM sodium chloride, 10 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	50	6.5	ambient	298
2	2D 1H-13C HSQC	0.1-0.7 mM [U-99% 13C; U-99% 15N] TIA-1 RRM2,3, 10 mM sodium phosphate, 50 mM sodium chloride, 10 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	50	6.5	ambient	298
3	2D 1H-13C HSQC	0.1-0.5 mM [U-10% 13C] TIA-1 RRM2,3, 10 mM sodium phosphate, 50 mM sodium chloride, 10 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	50	6.5	ambient	298
4	3D CBCA(CO)NH	0.1-0.7 mM [U-99% 13C; U-99% 15N] TIA-1 RRM2,3, 10 mM sodium phosphate, 50 mM sodium chloride, 10 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	50	6.5	ambient	298
5	3D HNCO	0.1-0.7 mM [U-99% 13C; U-99% 15N] TIA-1 RRM2,3, 10 mM sodium phosphate, 50 mM sodium chloride, 10 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	50	6.5	ambient	298
6	3D H(CCO)NH	0.1-0.7 mM [U-99% 13C; U-99% 15N] TIA-1 RRM2,3, 10 mM sodium phosphate, 50 mM sodium chloride, 10 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	50	6.5	ambient	298
7	3D HCCH-TOCSY	0.1-0.7 mM [U-99% 13C; U-99% 15N] TIA-1 RRM2,3, 10 mM sodium phosphate, 50 mM sodium chloride, 10 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	50	6.5	ambient	298
8	3D 1H-15N NOESY	0.1-0.7 mM [U-99% 13C; U-99% 15N] TIA-1 RRM2,3, 10 mM sodium phosphate, 50 mM sodium chloride, 10 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	50	6.5	ambient	298
9	2D 1H-15N HSQC	0.1-0.55 mM [U-99% 15N] TIA-1 RRM2,3, 10 mM sodium phosphate, 50 mM sodium chloride, 10 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	50	6.5	ambient	298
10	3D 1H-13C NOESY	0.1-0.7 mM [U-99% 13C; U-99% 15N] TIA-1 RRM2,3, 10 mM sodium phosphate, 50 mM sodium chloride, 10 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	50	6.5	ambient	298
11	3D HNCACB	0.1-0.7 mM [U-99% 13C; U-99% 15N] TIA-1 RRM2,3, 10 mM sodium phosphate, 50 mM sodium chloride, 10 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	50	6.5	ambient	298
12	3D HBHA(CO)NH	0.1-0.7 mM [U-99% 13C; U-99% 15N] TIA-1 RRM2,3, 10 mM sodium phosphate, 50 mM sodium chloride, 10 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	50	6.5	ambient	298

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

NMR Refinement
Method	Details	Software
DGSA-distance geometry simulated annealing		CYANA

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	10
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	CYANA		Guntert, Mumenthaler and Wuthrich
2	collection	TopSpin		Bruker Biospin
3	data analysis	TopSpin		Bruker Biospin
4	processing	TopSpin		Bruker Biospin
5	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
6	peak picking	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
7	refinement	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore
8	chemical shift assignment	Sparky		Goddard
9	data analysis	Sparky		Goddard
10	peak picking	Sparky		Goddard
11	chemical shift calculation	TALOS		Cornilescu, Delaglio and Bax
12	data analysis	TALOS		Cornilescu, Delaglio and Bax