2LLI

Low resolution structure of RNA-binding subunit of the TRAMP complex

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	100 uM uM [U-99% 13C; U-99% 15N] protein_1	90% H2O/10% D2O	0.5	8	ambient	293
2	3D 1H-15N NOESY	100 uM uM [U-99% 13C; U-99% 15N] protein_1	90% H2O/10% D2O	0.5	8	ambient	293
3	3D 1H-13C NOESY aliphatic	100 uM uM [U-99% 13C; U-99% 15N] protein_1	90% H2O/10% D2O	0.5	8	ambient	293
4	3D HNCACB	100 uM uM [U-99% 13C; U-99% 15N] protein_1	90% H2O/10% D2O	0.5	8	ambient	293
5	3D CBCA(CO)NH	100 uM uM [U-99% 13C; U-99% 15N] protein_1	90% H2O/10% D2O	0.5	8	ambient	293
6	3D HNHA	100 uM uM [U-99% 13C; U-99% 15N] protein_1	90% H2O/10% D2O	0.5	8	ambient	293
7	3D HNCA	100 uM uM [U-99% 13C; U-99% 15N] protein_1	90% H2O/10% D2O	0.5	8	ambient	293

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	600
2	Bruker	AVANCE	900

NMR Refinement
Method	Details	Software
torsion angle dynamics, simulated annealing		CYANA

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	40
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	CYANA	2.1	Guntert, Mumenthaler and Wuthrich
2	refinement	CYANA	2.1	Guntert, Mumenthaler and Wuthrich
3	refinement	Amber		Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, and Kollman