1D6K

NMR SOLUTION STRUCTURE OF THE 5S RRNA E-LOOP/L25 COMPLEX

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D_13C-SEPARATED_NOESY	2MM L25 U-15N,13C/5SE NA; 20MM PHOSPHATE BUFFER; 100MM KCL		100mM KCL	7.2	AMBIENT	298
2	3D_15N-SEPARATED_NOESY	2MM L25 U-15N,13C/5SE NA; 20MM PHOSPHATE BUFFER; 100MM KCL		100mM KCL	7.2	AMBIENT	298
3	3D_F1-13C-FILTERED,F3-EDITED_NOESY	2.2MM L25 U-15N,13C/5SE NA; 20MM PHOSPHATE BUFFER; 100MM KCL		100mM KCL	7.2	AMBIENT	298
4	3D_13C-SEPARATED_NOESY	1.8MM L25 NA/5SE U-15N,13C; 20MM PHOSPHATE BUFFER; 100MM KCL		100mM KCL	7.2	AMBIENT	298
5	3D_15N-SEPARATED_NOESY	1.8MM L25 NA/5SE U-15N; 20MM PHOSPHATE BUFFER; 100MM KCL		100mM KCL	7.2	AMBIENT	298
6	2D NOESY	1.8MM L25 NA/5SE U-15N; 20MM PHOSPHATE BUFFER; 100MM KCL		100mM KCL	7.2	AMBIENT	298
7	2D_CPMG_NOESY	1.8MM L25 NA/5SE U-15N; 20MM PHOSPHATE BUFFER; 100MM KCL		100mM KCL	7.2	AMBIENT	298
8	3D_F1-13C-FILTERED,F3-EDITED_NOESY	1.7MM L25 NA/5SE U-15N,13C; 20MM PHOSPHATE BUFFER; 100MM KCL		100mM KCL	7.2	AMBIENT	298
9	3D_F1-13C/15N-FILTERED,F3-EDITED_NOESY	2MM L25 U-15N,13C/5SE NA; 20MM PHOSPHATE BUFFER; 100MM KCL		100mM KCL	7.2	AMBIENT	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	750

NMR Refinement
Method	Details	Software
HYBRID DISTANCE GEOMETRY/SIMULATED ANNEALING		VNMR

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20
Representative Model	2 (closest to the average)

Additional NMR Experimental Information
Details	THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR SPECTROSCOPY.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	VNMR	5.3B
2	data analysis	XEASY	1.3.9	BARTELS
3	structure solution	DYANA	1.5	GUENTERT
4	refinement	OPAL/AMBER94	2.6	LUGINBUEHL/CORNELL

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.