6Q2I

Solution state NMR structures of the RNA recognition motif (RRM) domain of human CstF-64

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D CBCA(CO)NH	980 uM [U-100% 13C; U-100% 15N] RNA Recognition Motif	90% H2O/10% D2O	10 mM	6	1 atm	303	Agilent DD2 600
2	3D HNCACB	980 uM [U-100% 13C; U-100% 15N] RNA Recognition Motif	90% H2O/10% D2O	10 mM	6	1 atm	303	Agilent DD2 600
3	3D HNCO	980 uM [U-100% 13C; U-100% 15N] RNA Recognition Motif	90% H2O/10% D2O	10 mM	6	1 atm	303	Agilent DD2 600
4	3D HN(CA)CO	980 uM [U-100% 13C; U-100% 15N] RNA Recognition Motif	90% H2O/10% D2O	10 mM	6	1 atm	303	Agilent DD2 600
5	2D 1H-1H TOCSY	980 uM [U-100% 13C; U-100% 15N] RNA Recognition Motif	90% H2O/10% D2O	10 mM	6	1 atm	303	Agilent DD2 600

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Agilent	DD2	600

NMR Refinement
Method	Details	Software
torsion angle dynamics		CS-ROSETTA

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	10000
Conformers Submitted Total Number	10
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	chemical shift assignment	CcpNmr Analysis	2.4.2	CCPN
3	data analysis	NMRDraw	9.6	Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	peak picking	NMRDraw	9.6	Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
5	refinement	CS-ROSETTA		Shen, Vernon, Baker and Bax
6	structure calculation	CS-ROSETTA		Shen, Vernon, Baker and Bax

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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.